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