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

https://ericksniceblog.zenbloomer.com/posts/when-was-public-law-119-37-signed-and-what-did-it-change

The December 11 U.S. hemp change counts total THC, including THCA, and caps it at 0.4 mg per container. It narrows compliant product options and shifts demand toward THC-free formulas. THC-free inputs with batch lab reports are the clearest path.