Dec. 11’s U.S. hemp rule counts total THC, including THCA, and caps it at 0.4...

https://wiki-planet.win/index.php/How_Do_I_Explain_Total_THC_to_a_Buyer_Without_Sounding_Clueless%3F

Dec. 11’s U.S. hemp rule counts total THC, including THCA, and caps it at 0.4 mg per container. It is likely to curb demand for intoxicating hemp products and push buyers toward THC-free inputs backed by batch lab reports.