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Hemp Laws: Arkansas vs Missouri
Side-by-side comparison of hemp compound laws
Arkansas and Missouri differ on 5 of 8 hemp compounds. Overall, Missouri has more permissive hemp laws than Arkansas. Key differences: Delta-8 THC is banned in Arkansas but fully legal in Missouri. Delta-9 THC (Hemp) is in a legal gray area in Arkansas but fully legal in Missouri. THCA is banned in Arkansas but fully legal in Missouri. HHC is banned in Arkansas but fully legal in Missouri. Both states face high impact from the 2026 federal hemp ban. Shipping rules differ: inbound hemp shipping is banned in Arkansas vs. fully legal in Missouri.
| Compound | Arkansas | Missouri |
|---|---|---|
| Delta-8 THC | ❌Banned | ✅Legal |
| Delta-9 THC (Hemp) | 🔶Gray Area | ✅Legal |
| CBD | ✅Legal | ✅Legal |
| THCA | ❌Banned | ✅Legal |
| HHC | ❌Banned | ✅Legal |
| Delta-10 THC | ❌Banned | ✅Legal |
| THC-O | ❌Banned | ❌Banned |
| THCP | 🔶Gray Area | 🔶Gray Area |