Federal hemp changes arrive Nov 12, 2026, with the new rule taking effect Dec...

https://www.a1bookmarks.win/starting-nov-12-2026-federal-hemp-rules-count-total-thc-including-thca-by-1

Federal hemp changes arrive Nov 12, 2026, with the new rule taking effect Dec 11. It uses total THC and sets a 0.4 mg-per-container cap. Before buying, check the label and COA for total THC per container—not just delta-9 THC.