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

https://uniform-wiki.win/index.php/What_Does_Total_THC_Mean_on_a_CBD_Lab_Report%3F

Starting Nov 12, 2026, the federal hemp definition shifts to a total-THC standard, with a 0.4 mg cap per container; enforcement begins Dec 11. Before buying, check the label and COA for total THC per container—not just delta-9.