A top product trend this year is the rise of solventless cannabis products, according to recent statistics from cannabis market analyst firm BDSA. In fact, from June 2021 to June 2022, BDSA research also showed that the category grew an average of 132% each month.
Copperstate Farms
Nearly all cannabis products start with cannabis concentrates, which are made with a solvent that contains the desirable compounds from cannabis. Solventless concentrates however are made from the cannabis flower without the use of any chemicals and are becoming popular among businesses and consumers. This broad category of cannabis products includes everything from hash to live rosin.
Mitch Lindback, Lab Director at Copperstate Farms, has been growing and extracting cannabis for 15 years and has over a decade of experience working with cannabis derivatives. “Solventless is the truest expression of the cannabis plant,” he says.
Copperstate Farms is one of the largest greenhouse cannabis producers in North America and home to 1.7 million square feet of canopy and 40 acres under glass. Here is an inside look into the company’s solventless creation process:
The Harvest
One of the most important growth factors in cannabis is light, so cannabis grown in full-spectrum light often brings the best flower to harvest. In the weeks before harvesting, the lab conducts a test wash on cannabis plants before hand-selecting which will be used in rosin. Plants are selected based on appearance, aroma and test wash results. On harvest day, all flowers are lightly hand-trimmed and frozen within two hours of harvest.
The Wash
The wash system
Using only chilled RO water and minimal ice, our cannabis extraction experts gently break the trichome heads off the fresh-frozen cannabis using a stainless-steel wash system, by gently agitating the flower. Then they collect the 73μ-159μ trichome heads while pushing the immature trichome heads and stalks to pass through collection bags with a cold spray wash.
The Press
After carefully freeze drying, sifting and packing the hash into double-wrapped mesh rosin bags, Copperstate Farms uses rosin presses to gently express the nectar from the trichome heads using a little heat and a lot of pressure.
The Cure
All live rosin goes through a minimum 7-day cure. “We have found through extensive analytical testing that curing rosin for a minimum of seven days increased its terpene content by over 30 percent,” Lindback says.
The final product: live rosin
The extensive process to create solventless cannabis products is time and energy intensive, but leads to quality offerings, like full melt hash and live rosin. In fact, the solventless category is “primed for premiumization and growth in legal cannabis markets,” according to BDSA retail sales analytics. This is especially true in the dabbable concentrate product category and predicted in the vaping concentrate category as well.
With popular annual holidays like 7/10 (the cannabis community’s holiday for celebrating oil products, dabs and concentrates) gaining traction, solventless products are predicted to grow in market share and are worth cannabis companies looking into producing as demand rises among consumers who are always looking for innovative products that feature solventless concentrate.
Cannabis brands are facing a proverbial fork in the road: determining whether their product evolves into a luxury consumable or affordable agricultural commodity. While it is reasonable to assume the cannabis market space will organically grow into a luxury goods industry such as wine and spirits, the luxury brands that serve as the foundation of these markets were built over years of engagement between consumers, connoisseurs and producers. If cannabis companies want to successfully market their products as luxury items, a concerted effort towards well-defined, consumer-accessible branding is required.
The first step towards evolving a cannabis brand towards luxury is overcoming the fixation on cultivar identity. Unregulated cultivar naming currently impedes creativity and craftsmanship, disrupting brands and salespersons’ abilities to clearly communicate strain aesthetics.
The good news is the alcohol, coffee and consumer packaged food (CPG) industries have done most of the heavy lifting, paving the way with robust sensory science and analytical approaches to product characterization. Cannabis stakeholders need only adapt their tools and apply them to cannabis with similar intention.
Research suggests that aroma is one of the strongest predictors of positive consumption experience. As adult use consumers become familiar with current product offerings and increasingly legal availability, they will seek products that consistently yield the best experience. The most successful brands will be those that most effectively communicate that experience and then deliver it. The status quo – describing aroma using strain names, top terpenes or THC content – is not effective at harmonizing a brand’s promise with consumer experience.
Figure 1: Illustration of both the conventional branding approach (top) and the sensory-based branding opportunity (bottom).
The conventional cannabis product branding approach leaves to be desired a tremendous opportunity to characterize cultivars (Figure 1). Sensory science, the discipline used to evoke, measure, analyze and interpret reactions to materials through human perception, has been used for decades to characterize CPGs from skin lotion to washing machines. Adapting these well-established techniques for use in cannabis can be challenging, but it is certainly worth the investment.
These shifts in the cannabis industry have already begun to occur. I recently was the principle investigator on a white paper that presented a novel cannabis aroma wheel derived from aroma descriptors and a panel of trained sensory experts. In the study, sensory scientists evaluated randomly sampled cannabis flower over a period of several months. The researchers combined qualitative focus panels, literature review and formal blinded sensory tests to develop a comprehensive lexicon that served as a tool for trained evaluators to characterize cannabis aroma. This novel and robust tool (Figure 2) was designed to be used by trained panels to characterize cannabis aroma, is freely available and is just the beginning of a collective development of a data-driven cannabis lexicon.
Much like the World Coffee Research Lexicon referenced here, the Cannabis Aroma Lexicon is a tool with a specific purpose: collecting an objective description of the product aroma. It is a living document that will grow along with the industry. In the future, we may have lexicons to describe more than just aroma. Tactile and appearance sensory attributes of cannabis will gradually be defined by sensory scientists, presenting more opportunities for deep craftsmanship in the cannabis industry.
Figure 2: Expert-derived aroma wheel tool for cannabis aroma characterization.
The role that dispensaries play in adoption of standardized quality metrics is critical. The product features that position cannabis to be a craft product warrant the presence of a third-party expert to translate and guide consumers during the purchasing process. It’s intuitive to ask a waiter to recommend a pairing (i.e., a dry red wine to pair with a seafood dish), given the trust that consumers put in the restaurant to understand the properties of the food they are serving. Dispensaries have thus far filled the service structure role for cannabis, but the vast amount of unknowns regarding the physiological and sensorial effects of cannabis have resulted in inconsistent experiences that leave something to be desired in terms of consumer trust.
Application of sensory science in cannabis is an unparalleled opportunity for brands to build consumer trust and differentiate their products in a sea of strain names and high potency flower. Cultivars that can be established as measurably aromatic in a specific character can leverage that aroma profile to add significant value to the product. For example:
Cultivar name can be aligned with the perceived aroma (e.g., garlic is not bad, but expecting tropical and getting garlic can harm consumer trust).
Product catalog can be consolidated and optimized to avoid sales cannibalization by growing specific products to meet consumer group’s needs.
Guesswork is removed from breeding by measuring when a product is meeting sensory goals and ensuring it doesn’t drift over time.
Demonstrating transparency will win over ethical consumers. Utilizing controlled, blinded studies to profile aromas will add value to ethics-minded consumers.
Becoming a leader in connoisseurship. In the forefront of this shift in branding, one can position a brand to be ahead of the competition.
Elevating the dispensary experience. By utilizing aroma profiling, products can be more easily sold by budtenders and salespeople.
Opening doors to new application types (e.g., seasonal, occasion centered or geographically unique cultivars).
These are just some of the ways that aroma characterization will differentiate products and simultaneously contribute to cannabis brands’ ability to communicate craftsmanship and the maturity of the industry as whole. Not only will adoption of robust sensory-based branding improve the consumer experience by providing a means to compare products to one another, it will promote adoption of good manufacturing practices that simultaneously improve the quality and safety of cannabis products. Without consumer-accessible quality metrics, brands have little incentive to produce products of elevated quality and are conversely incentivized to prioritize quantity and meet minimum regulatory requirements.
Importantly, cannabis businesses will use this tool to adapt to an inevitable industry-wide shift towards connoisseurship and application of robust sensory science. While it may be challenging to shake off the “bad habits” that currently plague many brands, cannabis has significant potential as a luxury good. Consumers are eager for a better cannabis experience from purchase to consumption. How will your brand use sensory profiling to expand or evolve product offerings to succeed in a cannabis market full of luxury brands and what steps will you take now to prepare?
Inexpensive in vitro Methods to Evaluate the Impact of Cannabinoid-containing Products on Sentinel Lactobacillus spp.
S. Lewin 1, A. Hilyard2, H. Piscatelli1, A. Hangman1, D. Petrik1, P. Miles2, and C. Orser2
1MatMaCorp Inc, Lincoln NE; 2Apothercare LLC, Boston MA
Abstract
The public has readily embraced cannabidiol (CBD) in countless unregulated products that benefit from commercial promotion without FDA oversight, who recently concluded: “that a new regulatory pathway for CBD is needed that balances individuals’ desire for access to CBD products w/ the regulatory oversight is needed to manage risks.”1 The reported antimicrobial properties of CBD combined with the recent proliferation of cannabinoid-containing products marketed to women for intimate care led us to explore the impact on the sentinel lactobacilli species associated with a healthy reproductive tract. Except for lubricants and tampons, the FDA regulates intimate care products as cosmetics. Even non-cannabis serums, washes, and suppositories are not required to be tested for their effect on the reproductive microbiota. We aimed to investigate the utility of easy-to-use, inexpensive in vitro assays for testing exogenous cannabis products on reproductive microbiota. In vitro assays can provide important evidence-based data to inform both manufacturers choosing both an active cannabinoid ingredient source as well as excipient chemicals and consumers in the absence of safety or quality data. In simple, straightforward exposure studies, we examined the antimicrobial activity of CBD and cannabigerol (CBG) on the most dominant vaginal lactobacilli species, L. crispatus, associated with good health.
Introduction
The testing of readily available products containing cannabinoids, predominately CBD following the widespread legalization of hemp by the 2018 US Farm Bill, is not required beyond ensuring THC content is below 0.3%. Therefore, basic information on safety, quality, antimicrobial activity, bioavailability, and dosing is unavailable and undocumented. The situation is further complicated by the complex chemoprofiles of cannabis extracts based on the cultivar, the extraction methods and subsequent cleanup, and other chemical excipients in the formulation. The FDA has finalized guidance on quality considerations for clinical research for the development of cannabis and cannabis-containing drugs intended for human use.
One approach to backfilling non-existent safety and quality data for cannabinoid active ingredients and those products made from them is to apply or devise assays that can provide relevant toxicity data in an in vitrosystem. Farha et al. (2020) reported that seven cannabinoids are potent antibiotics, including CBD and synthetic CBG. CBG inhibited the growth of gram-positive bacteria, including methicillin-resistant Staphylococcus aureus (MRSA), but not gram-negative bacteria unless their outer membrane was permeabilized (Farha et al. 2020). In addition, several volatile terpenes, the main constituents of essential oils extracted from Cannabis sativa L., also have potent antibiotic activity against gram-positive bacteria (Iseppi et al. 2019). We have previously written about the risks associated with disrupting the healthy microbiome of gram-positive vaginal bacterial species leading to dysbiosis (Orser 2022) and its further health complications.
Several successful approaches to assessing the toxicity of CBD have already been reported including human cell culture work by Torres et al. (2022) who showed that pure CBD has a repeatable impact on cell viability, but that hemp-derived finished CBD products had variable impact. Cultured human cell viability experiments demonstrated similar potencies across three different hemp-derived CBD products in the microgram per milliliter [mg/mL] range with increased viability at lower doses [2-4 mg/mL] and decreasing cell viability above 6 mg/mL (Torres et al. 2022). In the same study, the authors demonstrated that the presence of terpenes, specifically b-caryophyllene, in hemp extraction matrices also impacted cell viability.
Neswell, a cannabis therapeutics company in Israel, demonstrated through the application of their in vitroneutrophil cell line that cannabis extracts have inherent immune response biodiversity, suggesting that the choice of a cannabis source should be based on its function rather than on its chemoprofile (https://www.neswell.net). Inflammatory cytokine levels in inflamed peripheral blood mononuclear cells (PB_MC) showed a 10-fold difference across hemp extract products containing unidentified terpenes in suppressing the inflammatory cytokine, TNFa (Torres et al. 2022). The influence of CBD concentration on inflammatory cytokine production was previously reported by Vuolo et al. (2015) and Jiang et al. (2022).
Materials & Methods
Chemicals and Products Tested
THC-free, 99% pure CBD and CBG isolates were purchased from Open Book extracts in North Carolina (openbookextracts.com). All other chemicals including erythromycin (EM), and growth media were obtained from Sigma-Aldrich (St. Louis MO). Specific reagents in the qPCR kits were assembled in-house at MatMaCorp Inc. (Lincoln NE).
Monitoring Cell Viability: OD600nm and plating
Individual frozen glycerin stocks of L. crispatus HM103 from BEI Resources Repository served as inoculum to streak on a sterile MRS agar plate and incubated anaerobically at 370C for 24-48 h until individual colony growth was observed. Single colonies were used to inoculate MRS broth and incubated for 24-48 h at 370C which served as the inoculum for exposure to test products. Exposed cultures and all control cultures were incubated at 370C for 48 h with OD600 readings taken at time zero, +24 h, and +48 h using disposable cuvettes in a standard spectrophotometer. The products were also plated onto MRS agar plates to evaluate inherent contaminants that could affect turbidity values.
Molecular Analysis by qPCR
DNA isolation from bacterial cultures was done using the MatMaCorp (Lincoln, NE) StickE Tissue DNA Isolation kit modified for bacteria as per manufacturer instructions. Briefly, a lysis buffer is applied to the sample followed by a heating step, and a binding buffer is added, thus allowing DNA from the solution to bind to the matrix of the StickE column. The column was washed prior to eluting the purified DNA. Per manufacturer instructions, 10 µL of isolated DNA was used as a template for genetic analysis in a Lacto-TM assay (MatMaCorp). The assay is a customized TaqMan-based detection assay that is conducted using a four-channel fluorescence detection platform, the Solas 8 (MatMaCorp). The assay was designed to detect the unique 16S-rRNA DNA sequence for L. crispatus. Briefly, the assay is a probe-based method that begins with hybridizing the custom-designed probes with their desired nucleic acid target found in the sample. Once hybridized, detection takes place from the fluorescently labeled primer. The target has been assigned a channelon the Solas 8 and is detected independently.
Calling the Results
The calling algorithm uses first-order kinetics reaction properties (inflection point detection) in combinationwith a measure of the closeness of the signals associated with a specific target. Various indicators are tracked during the reactions to perform an on-the-fly analysis. The analysis is then consolidated by a measure of the similarity between the fluorescence signals at the end of the run. Aggregating values from the similarity measure, the end gain and the inflection point detection allow the Solas 8 software to make the call at the end of the run without having to compare a results library of known sample targets.
Figure 1: qPCR Findings
Results
Exposure of L. crispatus
Anaerobically grown cultures of L. crispatus were exposed to either CBD isolate or CBG isolate at each of two concentrations [5 mg/mL] and [10 mg/mL] with all appropriate controls. All treatment groups were evaluated by qPCR, turbidity at OD600, and plate counts.
Molecular Analysis via qPCR
These data show the specificity of the Solas8 testing for evaluating these products, as a molecular-level screening is not influenced by test product solubility, opacity, or non-specific contamination present in some of the tested products that can interfere with optical density measurements.
Growth Monitoring
Figure 2: Turbidity
Turbidity monitoring, albeit non-specific, confirmed the species-specific qPCR findings, that is no inhibition for the two cannabinoid isolates evaluated (Fig. 2).
Conclusions
In this limited in vitro study using a sentinel lactobacilli response, we have shown that 99% pure CBD and CBG isolates were not inhibitory at the two doses evaluated by complementary observations following turbidity, plating, and by qPCR. Limitations in this study prevent definitive conclusions regarding what individual or combination of cannabinoids or other cannabis secondary metabolites are inhibitory in vivo to dominant lactobacilli species in the reproductive tract. These limitations include commercial product testing without knowledge of excipients or impact on the bioavailability of any active cannabinoid ingredients. In addition, dose-response curves were not generated and exposure under micro-aerobic conditions was not carried out.
Cannabidiol’s potential as an antimicrobial agent may be limited by its extremely low solubility in water and a propensity to stick to spurious proteins limiting systemic distribution in the body as a therapeutic. Interpreting microbiome study findings to human health outcomes will require multi-disciplinary corresponding clinical data findings of disease diagnosis, processes, and treatment within populations. Nonetheless, this nascent translational research opportunity is vast with the promise of benefiting patient outcomes (Wensel et al. 2022).
Health Canada released a scientific review report on products containing cannabis, specifically containing 98% or greater CBD and less than 1% of THC (Health Canada 2022) while the FDA just concluded that there are no existing guidelines applicable for recommending safety and quality guidelines to manage risk for CBD products (U.S. FDA 2023). The Health Canada committee unanimously agreed that short-term use of CBD is safe at 20 mg per day up to a maximum dose of 200 mg per day and that packaging should include both dosing instructions and potential side effects. The Committee did not address the antimicrobial potential of CBD or CBG formulations or specifically vulvar or vaginally administered cannabinoids. There is clearly more basic physiological research needed on the impact of self-administration of CBD preparations based on the route of exposure.
Hopkins AL (2008) Network pharmacology: the next paradigm in drug discovery. Nat Chem Biol 4(11):682-90.
Iseppi R, Brighenti V, Licata M, Lambertini A, Sabia C, Messi P, Pellati F, Benvenuti S (2019) Chemical characterization and evaluation of the antibacterial activity of essential oils from fibre-type Cannabis sativa L. (Hemp) Molecules 24:2302; doi:10.3390/molecules24122302.
Jiang Z, Jin S, Fan X, Cao K, Liu Y, Want X, Ma Y, Xiang L (2022) Cannabidiol inhibits inflammation induced by Cutibacterium acnes-derived extracellular vesicles via activation of CB2 receptor in keratinocytes. J Inflammation Res 15:4573-4583.
Torres AR, Caldwell VD, Morris S, Lyon R (2022) Human cells can be used to study cannabinoid dosage and inflammatory cytokine responses. Cannabis Sci & Tech 5(2) 38-45).
U.S. FDA (2023) https://www.fda.gov/news-events/press-announcements/fda-concludes-existing-regulatory-frameworks-foods-and-supplements-are-not-appropriate-cannabidiol
Vuolo F, Petronilho F, Sonai B, Ritter C, Hallak JE, Zuardi AW, Crippa JA, Dal-Pizzol F (2015) Mediators Inflamm 538670
Wensel CR, Salzberg SL, Sears CL (2022) Next-generation sequencing insights to advance clinical investigations of the microbiome. J Clin Invest 132(7):e154944. https://doi.org/10.1172/JCI154944.
There are a lot of risks throughout the entire supply chain in the cannabis and hemp markets. Legal and regulatory issues, quality control reliability, security problems, product safety, potency, and constantly changing supply and demand are just a few major risks cannabis operators must stay on top of. A lot of companies mitigate these risks by implementing programs to find the source and figure out what actions could alleviate it. Those actions can look like reviewing testing or certification reports, auditing supplier facilities, and much more.
Jennifer Lott, AMAS Service Delivery Director for the standards certification body, BSI, has over 25 years of experience in quality, safety, lab management, consulting, packaging, and systems development. She’s an expert in GMP, ISO 22716, 21 CFR 117, 21 CFR 111, 21 CFR 210-111, ICH Q7, WHO GDP, RSPO, food safety, GMP/HACCP and much more.
She is a panelist for an upcoming webinar, Supply Chain Risks in Hemp and Cannabis June 27, 2023. During that webinar, she’ll join other experts where they’ll discuss some of the supply chain risks cannabis companies face and what they can do to mitigate those risks.
Ahead of her webinar, where she’ll take a deep dive into supply chain risks, we sat down with Lott to get a preview for what she’ll talk about.
Q: What are the major supply chain issues faced by the cannabis and hemp markets currently?
Jennifer Lott: The U.S. market remains highly complicated for cannabis companies and investors. Fewer than half of U.S. states and territories have legalized recreational cannabis use as of Nov. 2022.
To this day, cannabis is still a Schedule one substance under the Controlled Substances Act, alongside drugs like heroin, LSD and ecstasy – an issue that has led to several regulatory and fiduciary challenges for growers, processors, and distributors of cannabis/hemp.
Legal concerns aside, cannabis companies operate much like other businesses and face almost the same exposures that most enterprises do. Here are the top risks cannabis businesses encounter, according to experts.
Distribution – Current regulations prevent products from one state to be transported to another state.
Natural disasters – including wildfires, storms, and flooding, can easily damage crops
Cybersecurity – Because of the type of information that cannabis companies handle, they can also become a prime target for hackers.
Despite the supply chain challenges mentioned above, the cannabis industry is growing, and its use is becoming more accepted in society, but still faces major challenges. These trends also will create a volatile and fast-changing environment cannabis companies in 2023. The big challenge will be deciding which of the scores of startups, IPOs and established cannabis companies can surmount the upheaval and succeed long term.
Q: How are companies mitigating risks and what tools are at its disposal?
Lott: Anyone involved in the cannabis/hemp business knows they need to manage their risk with a solid risk management plan.
The three biggest risks facing cannabis/hemp businesses aside from the supply chain issues mentioned above, include:
Employee theft – employees have easy access to the product, run cash registers at dispensaries, and generally know a lot about the inner workings of the company. Protecting against insider theft is critical for the business.
Product tampering – this can happen at any stage in the supply chain. Businesses whose products cause harm could be liable for injury and damages.
Compliance regulations – compliance varies from state to state and laws are frequently changing.
Thanks to regulatory uncertainty and limited access to tools other industries have access to, the cannabis industry likely will have an increased risk profile for the foreseeable future. This heightens the need for a structured, risk management approach. However, even with so many external factors out of its control, cannabis companies still can dramatically decrease risks by addressing internal strategies and processes.
Cannabis companies with effective, relevant, and well-documented risk management practices can better positioned to create and preserve capital, attract investment, and achieve long-term sustainable growth.
Jennifer Lott is speaking at the Supply Chain Risks in Hemp and Cannabis Webinar, taking place June 27 at 11:00 am EST. Click here to register.
About Jennifer Lott
Jennifer Lott is the AMAS Service Delivery Director for the internationally recognized standards certification body, BSI. Jennifer currently supports the quality and integrity of food and fast-moving consumer products. She is an accredited Lead Auditor and Trainer with over 25 years of experience in quality and safety, management system development, consulting, packaging, and laboratory management. Jennifer’s expertise includes GMP, ISO 22716, 21 CFR 117, 21 CFR 111, 21 CFR 210-111, ICH Q7, BRC GS Consumer Products, WHO GDP, EudraLex, BRC GS Storage & Distribution, BRC GS Packaging, BRC GS Agents & Brokers, RSPO, Food Safety, and GMP/HACCP.
The cannabis industry in the United States is booming. In just a few years, it has gone from a small, underground market to a multi-billion-dollar industry. This growth is due in part to the legalization of cannabis in many states, as well as the growing public acceptance of its use for both medical and recreational purposes.
The industry is still in its early stages, but it has the potential to be a major economic driver for the United States. However, the industry’s success has brought with it challenges, such as THC inflation. This is when growers inflate the THC levels of their products in order to sell them for a higher price. This practice has led to widespread lab shopping, as growers send their products to labs that promise to give them the highest THC readings.
THC Inflation and Lab Shopping: A Look Under the Hood
Among cannabis enthusiasts, a prevailing belief circulates, asserting that cannabis products with elevated THC levels inherently possess greater potency and induce more pronounced effects. Nevertheless, this belief rests upon a fallacy, for it erroneously assumes that THC levels alone dictate the overall potency of a cannabis product. Genuinely comprehending the potency and effects of cannabis products requires the consideration of an array of factors. These factors include the presence of other cannabinoids and terpenes, the method by which the substance is consumed, as well as an individual’s metabolic and tolerance peculiarities. For instance, a particular strain of cannabis with low THC content, but elevated levels of other cannabinoids and terpenes, may engender a more intense impact in contrast to a variety exhibiting higher THC levels but diminished quantities of other compounds.
This misguided notion that heightened THC levels correspond to augmented potency has contributed to a surge in the demand for high-THC products. Consequently, producers have resorted to offering incentives to labs that provide inflated THC numbers for their products. Thus, certain labs have engaged in a practice coined as “lab shopping,” whereby they furnish reports that align with the producers’ desired THC levels, rather than accurately reflecting the genuine levels present within the product.
The manipulation of THC levels and the deceitful practice of lab shopping inflict profound damage upon the cannabis industry, eroding the foundation of trust. The fact that growers selectively collaborate solely with labs that yield desired outcomes, generates a mirage of superiority surrounding their products, thus deceiving consumers. Consequently, unsuspecting customers find themselves in possession of goods that fall far short of the promised standards of potency or quality. Moreover, this predicament places labs that remain steadfast in their commitment to integrity and the provision of accurate test results at an unfair disadvantage.
Fighting Back to Eradicate THC Inflation and Lab Shopping in the Cannabis Industry
The relentless surge of THC inflation finds its origins in the glaring absence of standardized testing protocols within the cannabis industry. As each lab embraces diverse methodologies and tools, testing produces disparate outcomes. This dissonance becomes a fertile ground for unscrupulous labs, who seize the opportunity presented by this lack of uniformity to peddle false THC numbers. To compound matters, the scope for manual interference looms large. The solution to this problem is to create a set of standards that everyone in the cannabis industry must follow. It’s important for the industry to come together and establish a common set of rules for testing. This will ensure that all labs consistently follow the same procedures and produce accurate results. In addition, it is important to have different labs take part in proficiency testing to find outlier labs. States should also take quick action to punish labs that provide incorrect or exaggerated THC values in their reports.
A representation of various ways to arrest the budding trend of THC inflation and lab shopping (Figure courtesy CloudLIMS)
It is extremely important to prioritize transparency among labs in order to address the growing concerns regarding the inflation of THC potency. State regulatory bodies can achieve this by conducting frequent audits to detect and correct any inconsistencies or inaccuracies in the data. To make this possible, state agencies need to hire skilled data scientists who can thoroughly analyze the data produced by labs. If the industry collectively works towards addressing these issues, it will enhance consumer trust in the regulated market. By eliminating the incentives that drive THC potency inflation, a more trustworthy cannabis industry can take shape and flourish.
Next, it is crucial to educate customers about the false notion that higher THC levels always result in stronger effects. Through effective communication and raising awareness, the industry can address the issue of THC potency and discourage the practice of selectively choosing labs with desired results.
The Importance of Deploying a Cannabis Lab Testing Software
Having a Laboratory Information Management System (LIMS) is essential to meet the challenging ISO/IEC 17025 requirements. This system plays a critical role in providing an extra level of assurance and trust in the accuracy of lab results. By automating processes, integrating analytical instruments, and adhering to rigorous quality standards, a cannabis lab testing software minimizes the possibility of manual manipulation of test results.
Furthermore, a cannabis lab testing software maintains a sample chain-of-custody (CoC) through the sample life cycle and tracks samples using barcodes. Furthermore, it generates custom reports that include scannable QR codes, which can be instantly shared with customers. By configuring the QR code, it becomes possible to include a link to the original Certificate of Analysis (CoA) produced by a lab. This allows buyers to verify the reported composition on the product label by referring to the authentic test results on the CoA. This approach promotes transparency, trust, and accountability within the cannabis industry.
Cannabis lab testing software to manage and track samples through their lifecycle and maintain a CoC (Figure courtesy CloudLIMS)
A cannabis lab testing software carefully monitors and records all activities, such as staff logins, document modifications, sample records, and test results, with a date and time stamp along with the name of the person who performed those activities. This thorough record-keeping process eliminates any chance of manual tampering with lab data, thereby enhancing the reliability and defensibility of test results. Moreover, the system effectively manages the outcomes of various Quality Control (QC) samples to guarantee accurate test results. By comparing the test results of QC samples with the samples being tested, the system can identify any analytical errors and enable lab managers to fix them, enabling labs to uphold quality standards.
The cannabis industry has experienced swift expansion as a result of cannabis legalization in multiple states across the United States. This has brought about various advantages, such as increased demand for cannabis products and the creation of new employment opportunities and tax revenue. However, the industry has faced challenges such as the issues of THC inflation and lab shopping. Dishonest producers and labs take advantage of the lack of standardized industry practices to deceive regulators and consumers. To address this issue, it is crucial to establish industry-wide testing standards that ensure consistency and accuracy across all labs. State agencies must also take prompt action to penalize labs that provide false THC values. Additionally, educating consumers about the misconceptions surrounding high THC levels and potency is important to combat this detrimental trend in the industry. Implementing cannabis lab testing software can help reduce the potential for human error and guarantee the authenticity and reliability of lab data.
This nascent but fast-growing industry holds remarkable promise for medicine and the economy, which can only be realized if proper safeguards are put in place and malpractices are stopped in their tracks.
History has shown that if companies fail to innovate when new technology emerges, even household name brands with enormous market share can squander their success if they are blind to anything that could ever unseat them from the top.
Kodak developed digital camera technology in the 1970s but didn’t envision a world where the film market wasn’t dominant. Toys R’ Us failed to adapt to the changing retail landscape, and Amazon became the chief source of online toy sales. Blockbuster famously laughed Netflix out of the room when the now-$149 billion behemoth sought to sell for a measly $50 million.
A “knockbox”-style unit for producing prerolls
Brands in the cannabis landscape can also fall victim to this same misstep. New technologies are driving the industry forward, yet many brands are still standing by sub-par processes. Whether due to misplaced beliefs around automation or an unwillingness to invest, cannabis brands could suffer the same fate as many of these bygone-era brands.
The Financial Argument: Automation Reduces Overhead
The financial argument for automation is at the top of the list of motivators for most cannabis businesses. A great example of this is with pre-roll production. For cannabis brands still employing a “dexterous approach” to their pre-roll manufacturing, staying afloat to keep up with demand is a constant battle. Rebel Spirit, currently the number one pre-roll brand in Oregon, was burning through eye-welling amounts of money in labor costs to produce 300,000 pre-rolls per month. With a crew of 22 full-time pre-roll manufacturers, the team at Rebel Spirit quickly realized their process was unsustainable, and they were headed for an economic crisis if they didn’t cut costs.
The Blackbird atuomated system
They were using a knockbox-style unit which they had modified themselves in an attempt to force it to fit their needs. But this “semi-automated” solution simply wasn’t working. Rebel Spirit then turned to our team at RollPros to clean up and fully automate their production process, helping them to create quality pre-roll at scale with a fraction of the labor costs. (We are the Vancouver, WA-based designer and manufacturer of the Blackbird automated joint rolling system.) For them, it wasn’t a matter of greed, as some opponents of automation sometimes claim; it was simply a choice of going out of business or not. In competitive markets like the Beaver State, where every dollar counts, the case for automation was a no-brainer.
The Remote Argument: Automation Reduces Risk Of Human Error
It’s a basic concept: the more human interaction in your processes, the more risk for error. We, as flawed humans, are simply not capable of being as precise or consistent in our work as a machine can be. Consider the cultivation process. Most experienced cultivators will tell you that growing cannabis is easy, but growing quality cannabis is very difficult, with a lot that can go wrong.
Enter one of the most valuable automation tools for cannabis cultivators – automated irrigation systems. With your irrigation systems and nutrients on autopilot, cultivators can ensure plants get the ideal mix of nutrients regardless of whether you are on-site, remote or facing a staffing crunch. Sensors can provide real-time data so that water, nutrients or even light can be adjusted as needed. In many cases, even these adjustments can be automated. (Think AI hasn’t entered the cannabis space yet? Think again!) Sure, there is always a potential for issues no matter how advanced a system you use. But when you compare this to a farmer using a manual watering and nutrient system, there are far fewer opportunities for mistakes. Does a human feel the difference between .94 gallons of water and 1 gallon of water? No. But a well-calibrated irrigation system can tell the difference and even alert you if it goes outside of whatever tolerance limits you set.
When the cost of flower is high, human errors that lead to damaged or inferior product are often overlooked. But when flower prices drop as markets mature, success versus failure can be balanced on a knife-edge, and cultivators can’t afford to make mistakes.
The Skynet Argument: Automation Increases Productivity Without Taking Your Job
Whether AI is coming for our jobs or will destroy human creativity as we know it has been argued ad nauseum since the release of AI tools like ChatGPT and Midjourney. The good news? Automating your business doesn’t mean enlisting the T-1000 from Terminator 2 to terminate your 9-to-5. Think of automation as Arnold Schwarzenegger telling you to come with him if you want to live.
The Green Vault automated packaging system
The truth is that any task that needs to be completed frequently or on a set schedule is ripe for automation. Automation eliminates tethering your most talented employees to cog-in-the-machine work that wastes their time and abilities. Freeing them up to focus on more high-value tasks like customer service, marketing, or new product development will likely make your business more profitable long term, and make your employees happier with their work.
No industry has been spared from the impacts of industrial automation, says Amar Olgeirsson, CEO and founder of Green Vault Systems, but, “labor is typically not reduced as a result of automation.” Instead, “production is increased, and workers’ value increases because of higher production in terms of units produced per labor time. By increasing worker efficiency, companies and corporations are able to pay their workers a higher salary,” says Olgeirsson.
The Performance Argument: Automation Guarantees Consistent Quality Every Time
Expansion across state lines means consumers know they can buy the same quality product whether they buy it on the East Coast or West Coast. You know that you can buy your favorite Red Blend wine whether you’re in Denver or Atlanta and expect to enjoy the same tasting glass (barring any unintended oxidization). If a customer purchases that same glass of wine, and it doesn’t meet their expectations of what it should be (it’s inconsistent with the last time they had it), a brand is essentially breaking a promise to that customer. When a customer doesn’t get what they want and expect out of a product, they’ll quickly move on to a competitor. Consistency builds loyalty… inconsistency destroys it.
A preroll infusion automated system
The cannabis industry is notorious for producing inconsistent products. It’s not surprising, considering the near-total ban on state-to-state commerce, (thanks federal government!) And, of course, the variation that can occur from crop to crop, batch to batch or facility to facility. There are so many variables to just the cultivation process; the amount of light a crop gets, the type and dosage of nutrients, the growing medium that’s used, the amount of air flow in the facility… The list goes on, and that’s just the first of many processes needed before a product ends up on shelves! It’s nearly impossible for humans to manually manage and ensure consistency of all these variables without the help of some level of automation.
Nohtal Partansky, ex-NASA-JPL engineer and CEO of Los Angeles-based Sorting Robotics, teamed up with fellow NASA Jet Propulsion Laboratory colleagues Cassio Santos and Sean Lawlor to found their firm that creates next-generation hardware and software for cannabis industry producers.
“Automation in the cannabis industry plays a crucial role in maintaining product consistency by reducing human error and standardizing processes across cultivation, extraction, and packaging,” says Partansky. “If brands are going to expand across states, consistency is a requirement if customer loyalty is ever going to be a market driver for sales.”
The Contamination Argument: Automation Limits Human Error & Contamination Risk and Improves Product Safety
Our industry demands very strict safety standards. Our customers deserve safe products, but beyond that, the testing requirements mandated by regulations in most markets are very, very strict. Each and every human touchpoint in your processes carries with it additional contamination risk. Even with stringent protocols, mold, mildew and other unwanted crits can more easily venture their way into final products as the human variable increases.
Automation minimizes these risks and improves the safety of the product for consumers, and reduces the risk of recalls or other regulatory issues. Consider that for many cannabis businesses in hyper-saturated, competitive markets, a significant product recall can be the end of the road. Automating production processes provides a reliable and consistent solution in an industry that demands the highest safety and quality standards.
“The new and burgeoning Cannabis industry and its consumers are no exception and possibly benefit it more than other industries. The medicinal qualities of Cannabis products make consistency, quality, safety, and traceability paramount to the consumer. Cannabis products are most often consumed by ingestion into the lungs which means product cleanliness and quality are essential to safety. Chemically derived oils and extracts would not be possible without automation equipment. Again, industrial automation is a huge benefit to the Cannabis space, to the producers, their employees, and maybe most importantly to the consumer”.
Amar Olgeirsson, CEO & Founder, Green Vault Systems
Olgeirsson’s take on products created on specialized automation equipment? “Products produced on purpose-built machinery are more consistent and of a higher quality which lends itself to better oversight, enhanced traceability, and improved product safety.”
The Physical Argument: Automation Eliminates Tedious & Overhead-Heavy Tasks
In an increasingly competitive marketplace like cannabis, streamlining processes and reducing the liabilities that come with human labor – like being sidelined from Carpal Tunnel – is key. Let’s consider the trimming component of the post-harvest process. Manual trimming is monotonous, low-paying for workers, and an unrealistic way to harvest cannabis at scale. Also, it’s hard to be successful when team-wide prescriptions for night-time wrist splints are a threat.
The Mobius M108S Trimmer
Leaning into “hand-trimmed” as a differentiator for your brand? Many connoisseurs will argue that hand-trimmed bud is superior because buds stay aesthetic and trichomes aren’t lost. That may have been true in the early days of automated trimming machines, but with today’s crop of super-sophisticated trimming technology, it is now nothing more than a myth. (Yes, myths and misled traditions can be difficult to overcome in our industry, but I digress…)
The Mobius M108S Trimmer, for example, allows operators to reduce the staff required to process thousands of pounds of product every year without compromising quality. It’s next-gen tech not found on traditional trimmers can produce hand-trim quality buds with minimal trichome loss.
When flower prices are high, especially in the case of newly-legalized markets, it can be easy for operators to overlook the cost of trimming, and pay their employees higher wages to offset the physical risks to their bodies. But what about when product prices inevitably fall once the post-legalization honeymoon period wears off? It’s unrealistic (and unethical, I believe), to pay employees minimum wage while putting their health and safety at a significant risk. In the above example, at some point, your operations will grow to a point where hand-trimming will dig you further into a fiscal hole every time you harvest.
The Future Argument: Automation Isn’t Going Away (and Your Competitors Know It)
Automation could cause you to lose people, just not in the way you might think. Ultimately, competitors in any space will invest in new technology to streamline people, processes and tools to establish a competitive advantage. This investment puts them in a better position to attract talented employees that stick around for the long term.
Automation is like a boat motor in the 21st century, and companies that don’t use it are paddling against the current. Sure, you can use a wooden oar, but your competitors know paddling is too much work and will strap a motor to theirs. The truth is that companies that drag their feet out of stubbornness or inability to see how the current situation could ever change will often find their employees jumping ship to go elsewhere.
An automated vape cart filling system
“I strongly believe that automation not only propels our industry forward but also sets the stage for a more profitable future in cannabis production for those that embrace technology rather than fight it,” says Ryan Hoitt, CEO, developer & founder of Vape Jet in Portland. “I can confidently say that it enables businesses to fine-tune operations, improve product quality, and achieve unmatched consistency.”
Saying that you will eventually be forced to automate sounds harsh, but it’s largely true. As soon as your competitors deploy automated processes, they gain an advantage. If you don’t do the same, it will become more difficult to compete, stay profitable and stay in business.
The Consumer Argument: Automation Provides Consumers More Options
Automation isn’t going away, and it’s certainly not a fad like pogs or planking. Automation drives lower production costs, which means lower-priced products for consumers. This process has been behind the dramatic increases in global living standards and population growth since the birth of the Industrial Revolution and is not likely to change anytime soon.
Automation allows producers to manufacture a broader range of products and focus on providing the consumer with more options. Consumers want to be in control of their purchasing decisions, and companies that deliver variety will be the ones to reap the rewards.
Embrace the Future with Automation
History has shown us time and again that failure to innovate can lead even the most prominent brands to fall victim to their inability, or unbelief, in the necessity to evolve. Automation is a no-brainer in crowded and competitive markets.
No doubt, the future of the cannabis industry will trend toward automation. Businesses embracing it will have a significant advantage over those that do not. Companies that drag their feet in the face of disruptive automation risk resigning to the same fate as those brands that underestimated technology at the expense of their own existence. No industry is immune from disruption, and there will be dynamic entrepreneurs who will come along and see to it. Embrace the change, embrace automation and technology, and you’ll increase your chances of winning in the cannabis industry!
2023 has so far been a productive year for the New Jersey Cannabis Regulatory Commission (CRC), the government body tasked with overseeing the state’s medical and adult use cannabis markets. The licensing process since New Jersey first launched its adult use cannabis market has been slow, but intentional and systematic.
When the state first launched adult use sales in April of last year, only thirteen dispensaries in the Garden State had their doors open for customers. A little more than a year has passed and now 27 dispensaries at this time have opened their doors for adult use customers.
Holistic Solutions, a dispensary based in southern NJ
The CRC has been a busy body this year, issuing hundreds of conditional licenses to microbusinesses and standard licensees (temporary licenses awarded to applicants giving them the green light to obtain local approval, find real estate and apply for a conversion to an annual license). Of the annual licenses they have awarded in 2023 so far, 18 have gone to cultivators, 12 to manufacturers, 35 to retailers and one laboratory. That’s an additional 65 cannabis businesses given approval to start operations.
Just last week, Holistic Solutions, based in Waterford, New Jersey, announced that they started serving adult use customers. Holistic is New Jersey’s first Black woman-owned cannabis licensee, with Suzan Nickelson at the helm. “We are thrilled to have the opportunity to serve adult-use customers at Holistic Solutions,” says Nickelson. “Our mission has always been to provide education and access to natural healing solutions, and we are excited to continue that mission for all of our customers.”
The Cannabis Quality Conference takes place in New Jersey this year, October 16-18, 2023. Click here to learn more.Valley Wellness, the first independently owned dispensary to open in the state, also opened its doors to adult use customers last week in Somerset County. “While the market is expanding, it takes cannabis companies months, if not years, to open,” Sarah Trent, owner of Valley Wellness, told reporters. “So we expect our product selection will remain stable and similar over the next year or so. That said we are anxious to add new products made from local New Jersey growers and manufacturers.”
With all these new licensees and a larger marketplace comes tax revenue the state is eager to see. Back in March, legislators in the state approved a bill that would allow cannabis businesses to deduct ordinary business expenses on their state tax return that they are prohibited from deducting on their federal tax return, the dreaded 280E tax code that cannabis stakeholders know as a painful thorn in their side. Governor Murphy signed that bill into law yesterday, which should lessen the massive tax bills that cannabis businesses in the state are accustomed to seeing.
As the state’s cannabis market continues to blossom, a large number of those new licensees are expected to come online before the end of the year.
The agenda will feature breakout sessions, keynotes and panel discussions that will help attendees better understand the cannabis markets in the region and provide insights on best practices and business strategies. The conference will begin with a number of pre-conference workshops on Monday, October 16:
The Seed to Sale Safety Workshop
Food Safety Auditor Training
CP-FS Credential Review Course
The Food Safety Culture Design Workshop
The conferences will run all day Tuesday, October 17 and throughout Wednesday, October 18. The full agenda is expected to be announced in the coming weeks. Notable speakers include:
Tahir Johnson, Founder, Simply Pure
Steven M. Schain, Esquire, Attorney at Smart-Counsel, LLC
Jay Czarkowski, Founding Partner, Canna Advisors
Michael Kramer, Quality Assurance Director, Wana Brands
Casey Leaver, Director of Regulatory Compliance, Vicente LLP
Sumer Thomas, Director of Regulatory Affairs
Rachel Wright, Managing Partner, ABFinWright
Ernest Toney, Founder, BIPOCann
Victor Guadagnio Jr., Co-Founder, Canna Remedies NJ
The Cannabis Quality Conference and the Food Safety Consortium are co-located this year, taking place in the same venue and at the same time. Registered attendees get full access to both conferences.
Registration options are available for full conference passes for both the Cannabis Quality Conference and the Food Safety Consortium as well as all pre-conference workshops.
Event Hours
Monday, October 16: Pre-conference workshops, 8 am – 6:30 pm (ET)
Cannabis Industry Journal is a digital media community for cannabis industry professionals. We inform, educate and connect cannabis growers, extractors, processors, infused products manufacturers, dispensaries, laboratories, suppliers, vendors and regulators with original, in-depth features and reports, curated industry news and user-contributed content, and live and virtual events that offer knowledge, perspectives, strategies and resources to facilitate an informed, legalized and safe cannabis marketplace.
About the Cannabis Quality Conference & Expo
The Cannabis Quality Conference & Expo is an educational and networking event for the cannabis industry that has cannabis safety, quality and regulatory compliance as the foundation of the educational content of the program. With a unique focus on science, technology, safety and compliance, the “CQC” enables attendees to engage in conversations that are critical for advancing careers and organizations alike. Delegates visit with exhibitors to learn about cutting-edge solutions, explore three high-level educational tracks for learning valuable industry trends, and network with industry executives to find solutions to improve quality, efficiency and cost effectiveness in the evolving cannabis industry.
According to a press release published on Monday, SC Labs has acquired C4 Laboratories, a cannabis testing lab located in Scottsdale, Arizona. The acquisition means SC Labs has expanded their footprint into five states total. Originally based in California, the cannabis testing company now has locations in Arizona, California, Colorado, Michigan and Oregon.
Ryan Tracy, Founder/CEO of C4 Labs.
Ryan Treacy founded C4 Laboratories and has been a vocal advocate for product safety testing since 2016. As CEO of the company, he led the laboratory through regulatory upheaval and a lot of changes the state has seen since legalization. He also co-founded the Arizona Cannabis Laboratory Association and led lobbying efforts on behalf of patients and stakeholders to require lab testing.
He says they are excited to join forces, becoming the largest cannabis testing platform in the US. “Our combined leverage of top scientists with specialized cannabis testing knowledge and a leadership team of industry experts will allow us to do everything from harmonizing R&D efforts to improving the data experience to pushing for positive regulatory change,” says Treacy. All current employees of the C4 team will stay on, joining the new SC Labs team.
Jeff Journey, CEO of SC Labs
This acquisition represents another important milestone for the SC Labs expansion plan. Last year, they hired a new CEO, Jeff Journey, and launched their national hemp testing partnership based in Colorado. That, coupled with the expansion through Can-Lab into Michigan last year along with the C4 acquisition, SC Labs has expanded into three new states within the last twelve months.
Journey says they’re thrilled to acquire the C4 team and that they have shared values, a proven track record and good expertise. “With this acquisition, we can continue to expand best-in-market cannabis testing services and the opportunity to service multi-state growers and manufacturers,” says Journey. “It is truly an exciting time for growth, and we know that the C4 team will be an invaluable addition to our team, culture and operations.”
ASTM International has announced the approval of a new standard in development that could have potentially wide-reaching influence on the cannabis industry throughout the world. ASTM’s cannabis committee (D37) has approved the new standard (D8449) for development that aims to develop internationally aligned label specifications for all products containing cannabinoids.
According to the press release, The new labeling standard is the first of its kind, attempting to harmonize regulations throughout the cannabis industry with universally recognized labels that could be adopted by regulators anywhere in the world. ASTM member Darwin Millard has spearheaded the development of this new standard and believes it will have countless practical applications.
“Having the same information presented in the same manner across jurisdictions means consumers of products containing cannabinoids will have consistent information conveyed to them in a way they are familiar with,” says Millard. “This ensures consumers have the information they need to make an informed purchase decision, and will ultimately lead to increased consumer safety and confidence.”
ASTM International is a nonprofit, voluntary consensus-based standards development group. They are inviting feedback and input as they refine the standard and work on presenting it to the international cannabis community. “We welcome regulators, producers, and consumers from around the world to give us feedback,” says Millard. “This is intended to be a living document to remain relevant throughout this ever-changing landscape.”
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