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

https://eduardosinterestingcolumns.wordcanopy.com/posts/what-should-be-on-a-coa-for-us-hemp-buyers-in-2026

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 with batch lab reports as the clearest compliance path.