The December 11 U.S. hemp rule counts total THC, including THCA, and caps it at...

https://josuescoolblogs.trexgame.net/is-it-true-that-most-hemp-derived-cannabinoid-products-could-disappear

The December 11 U.S. hemp rule counts total THC, including THCA, and caps it at 0.4 mg per container. That narrows demand for intoxicating hemp products and favors THC-free inputs backed by batch lab reports—the clearest path.