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

https://www.stall-bookmarks.win/the-2026-hemp-definition-change-has-two-dates-to-keep-straight-nov-12-and-dec

Starting Nov 12, 2026, the federal hemp definition shifts to total THC, with a 0.4 mg-per-container cap; changes take effect Dec 11, 2026. Before buying, check total THC per container, serving size, and the product’s latest lab report.