Many Unregulated Hemp-Derived Intoxicants Contain THC, Synthetic Cannabinoids
February 26, 2026
Consistent with prior analyses, most products contained THC percentages exceeding legal limits
Consistent with prior analyses, most products contained THC percentages exceeding legal limits
“There are no empirically supported thresholds for blood or oral fluids that reliably indicate cannabis impairment.”
“This study adds to a growing body of evidence that cannabis use may be associated with greater brain volume and cognitive performance in aging adults.”
“Our findings suggest that culturally rooted herbal remedies and regulated cannabis oil preparations may offer a holistic benefit.”
“Further randomized controlled trials … are required to confirm efficacy, optimize treatment regimens, and clarify long-term safety.”
“It is critical to continue to monitor these trends closely to understand how we can continue to support teens in making healthy choices.”
“… clinically significant and concordant with an emphasis on slow opioid dose reduction over years”
Researchers have published more than 37,000 scientific papers about cannabis since the beginning of 2015
“These findings provide support for the idea that legal cannabis can serve as substitute for alcohol among certain individuals”
Patients who received the placebo experienced an overall decrease in their cognitive performance while those receiving cannabis showed cognitive improvements
