Starting Nov 12, 2026, the federal hemp definition uses total THC and a 0.4...

https://dlf-ne.org/does-the-new-hemp-law-affect-products-labeled-thc-free-the-same-way/

Starting Nov 12, 2026, the federal hemp definition uses total THC and a 0.4 mg-per-container cap; Dec 11, 2026, is another key date. Before buying, check the label and batch COA for total THC per container—not just delta-9 THC.