The Dec. 11 U.S. hemp rule counts THCA in total THC and caps THC at 0.4 mg per...

https://www.oscarbookmarks.win/the-december-11-u-s-hemp-change-counts-total-thc-including-thca-and-caps-it

The Dec. 11 U.S. hemp rule counts THCA in total THC and caps THC at 0.4 mg per container, narrowing the market for intoxicating hemp products. THC-free inputs backed by batch lab reports are the clearest path to compliance.