Starting Nov. 12, 2026, the federal hemp definition counts total THC, including...

https://bizzmarkblog.com/are-cbd-tinctures-affected-by-the-0-4-mg-per-container-cap/

Starting Nov. 12, 2026, the federal hemp definition counts total THC, including THCA. Dec. 11, 2026, brings a 0.4 mg THC cap per container. Check product labels and ask retailers how their products meet the new limits.