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

https://www.bookmark-zulu.win/congress-passed-the-change-on-nov-12-2026-and-it-takes-effect-dec-11

Starting Nov 12, 2026, the federal hemp definition shifts to a total-THC standard, with a 0.4 mg-per-container cap. By Dec 11, check labels and batch-specific lab reports for total THC per container—not just delta-9 THC.