Starting Nov 12, 2026, federal hemp rules count total THC, including THCA, not...

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

Starting Nov 12, 2026, federal hemp rules count total THC, including THCA, not just delta-9 THC. By Dec 11, covered products must also stay under 0.4 mg THC per container. Check package labels and ask the shop what each container holds.