The December 11 US hemp rule counts total THC, including THCA, and caps THC at...

https://www.click-bookmark.win/the-december-11-u-s-hemp-rule-counts-total-thc-including-thca-and-caps-it-at

The December 11 US hemp rule counts total THC, including THCA, and caps THC at 0.4 mg per container. That narrows compliant product options and may shift demand toward THC-free inputs with batch lab reports, the clearest path.