On Nov. 12, 2026, federal hemp rules shift to total THC, including THCA. By...

https://dlf-ne.org/how-big-is-the-intoxicating-hemp-market-really/

On Nov. 12, 2026, federal hemp rules shift to total THC, including THCA. By Dec. 11, 2026, products must meet a 0.4 mg total THC cap per container—check labels to see what that means for your product.