From Nov 12, 2026, the federal hemp definition is set to use total THC and a...

https://wiki-legion.win/index.php/What_Is_the_Difference_Between_Delta-9_THC_and_Total_THC%3F

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