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