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

https://romeo-wiki.win/index.php/Does_Heating_THCA_Really_Turn_It_Into_Delta-9_THC%3F

Starting Nov 12, 2026, the federal hemp definition shifts to total THC and a 0.4 mg-per-container cap; Dec 11, 2026 is another key date. Before buying, check total THC per container and ask for a current COA that matches the product.