Massachusetts Cannabis Control Commission Shakes Up Testing Rules, Shakes Down THC Labels
In a plot twist worthy of a daytime drama, the Massachusetts Cannabis Control Commission (CCC) has rolled out new testing requirements that will throw a wrench in the THC and CBD percentages flaunted on cannabis product labels. These changes are here to make sure everyone’s playing by the same rules, because apparently, some folks were getting a bit too creative with their math. Here’s what you need to know.
The Great Testing Formula Fiasco
First up, testing labs now have to crunch numbers using specific formulas that sound like they belong in a high school chemistry class: d9-THC + (THCA x 0.877) for THC, and CBD + (CBDA x 0.877) for CBD. This highfalutin calculation takes into account the decarboxylation process (fancy word for “heat it up and get it active”), which some labs were previously skipping.
THC percentages are expected to drop by 3 to 6 percentage points, meaning your “super potent” strain might now look just “pretty potent,” but rest assured, it is the same product you know and love!
No More Oven Magic
The CCC has also banned the sneaky practice of moisture correction using high-heat ovens to pump up cannabinoid percentages. In many cases, labs were heating up samples, drying them out, and then subtracting the weight loss to make the THC numbers look like they were on steroids. This rule nips that trick in the bud (pun intended), potentially slashing THC percentages by another 4 to 5 points. For labs that really cranked up the heat, they could see reductions as drastic as 7 to 10 points.
These changes have already gone live, with the CCC keeping a watchful eye on testing labs, making sure that no one is trying to pull a fast one. Products already distributed in the market will be allowed to remain, potentially causing some confusion for consumers.
Market Mayhem in Massachusetts
Grandfather Clause Shenanigans: Products tested before the new rules still get to parade around with their original THC numbers, making them the “vintage” cannabis of the market. Although this product looks more potent, it is just older than new products that are subject to these new testing equations, so make sure to ask for the testing date on your products, and keep an eye out for products tested prior to the rules change (4/30/2024).
Producers’ Wake-Up Call: Producers who rely on those over-the-top THC readings from “generous” labs are in for a shock, as their reported THC levels will take a nosedive. On the flip side, those who played it straight with accurate testing won’t feel much of a pinch. This new level playing field should even out over time and in the end make the numbers more honest, and uniform all around.
Consumer Confusion: Dispensaries will now bear the responsibility of explaining to customers why their favorite strain has seemingly undergone a THC diet. A strain once boasting 40% THC content might now humbly admit to around 30%, even if the flower itself hasn’t changed a bit. We at Heirloom are here to provide clear, detailed and professional explanations for our out-of-state visitors or any other consumers who may not be in the know.
How Will these Changes Impact My Experience: THC percentages are an important aspect of cannabis potency, but they only tell a partial story of the plant. At The Heirloom Collective, we take a holistic approach to cannabis, with a heavy focus on terpenes. These aromatic compounds, which occur naturally in cannabis and many other plants, are critical in shaping the flavor profiles, effects, and experiences felt by the consumer.
Terpenes you will commonly encounter when shopping at Heirloom include: Limonene, Myrecene, Pinene, and Linalool. Click Here to learn more about terpenes!
At The Heirloom Collective, we always strive to bring the terpiest flower to our communities. Your experience with our craft products will remain top-notch, despite changes to the Massachusetts TAC testing equation.
Looking Ahead
These regulatory shake-ups may very well just push the industry toward a more sophisticated appreciation of cannabis quality beyond just the THC percentages (Terpenes and other minor cannabinoids). By leveling the testing field and educating everyone involved, Massachusetts aims to build a cannabis market that’s more transparent and trustworthy.
In a nutshell, while these changes might initially cause some “whoa, what happened to my THC?” moments, they’re a positive step toward a more consistent and confident cannabis industry throughout the state of Massachusetts. Rest assured folks, this is still the same Kitchen Sink you’ve always enjoyed from The Heirloom Collective. Happy toking! 
Further Questions on Testing?
Take a look at this article from Talking Joints Memo that breaks down these changes even further!
