Starting Nov 12, 2026, the federal hemp definition shifts to total THC, with a...

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

Starting Nov 12, 2026, the federal hemp definition shifts to total THC, with a 0.4 mg cap per container; related changes take effect Dec 11, 2026. Before buying, check the label for total THC per container, serving size, and a recent batch COA.