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

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 shifts to total THC, with a 0.4 mg-per-container cap. By Dec 11, 2026, check labels and current lab results for total THC per container—not just delta-9—before buying.