Monday, December 19, 2022

CommonWealth Magazine: "Marijuana content labels can’t be trusted - Testing reveals inconsistencies on THC, contaminants"

"ONE OF THE main arguments in favor of legalizing recreational marijuana was that consumers would have access to tested, regulated products, and know exactly what they are buying.

But a CommonWealth investigation reveals that the potency levels listed on websites and product labels at marijuana stores are regularly inflated, sometimes by as much as a third. The investigation also found that some products in Massachusetts cannabis stores tested positive for contaminants that would have kept them off the shelves if they were detected earlier because they were potentially unsafe for human consumption.

The findings suggest that marijuana consumers cannot rely with any confidence on product labels. Labs are performing tests using different technologies and methods, and growers are gravitating to labs that report the highest THC levels or pass the most samples for contaminants, even if their testing methods are not the most scientifically accurate. That, in turn, is creating incentives for labs to generate testing results with higher THC readings."
Continue reading the article online at CommonWealth Magazine ->
 
A marijuana sample is prepared for testing at Analytics Labs in Holyoke on November 30, 2022. (Photo by Shira Schoenberg)
A marijuana sample is prepared for testing at Analytics Labs in Holyoke on November 30, 2022. (Photo by Shira Schoenberg)

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