On Nov 12, 2026, the federal hemp definition changes; enforcement starts Dec...

https://kameronssuperbjournals.brightsora.com/posts/what-happens-to-intoxicating-hemp-products-after-december-11-2026

On Nov 12, 2026, the federal hemp definition changes; enforcement starts Dec 11. It counts total THC, including THCA, and caps covered products at 0.4 mg total THC per container. Check labels and COAs before you buy.