The Dec. 11 U.S. hemp rule counts total THC, including THCA, and caps it at 0.4...

https://articlegrovey.com/s/hq0_SjL1HLRP2lD78KvDX

The Dec. 11 U.S. hemp rule counts total THC, including THCA, and caps it at 0.4 mg per container. That narrows the market for intoxicating hemp products and raises demand for THC-free inputs backed by batch lab reports—the clearest path.