Yes, Delta-8 THC is legal in Michigan under state law, provided it is derived from hemp containing less than 0.3% Delta-9 THC. The 2018 Farm Bill’s federal framework permits this, and Michigan’s 2019 hemp licensing statute (MCL 286.841 et seq.) aligns with it. However, the Michigan Marijuana Regulatory Agency (MRA) has signaled potential 2026 regulatory shifts to align with adult-use cannabis rules, which could impose stricter testing or labeling standards.
Key Regulations for Delta 8 THC in Michigan
- Hemp-Derived Source Requirement: Delta-8 products must originate from hemp cultivated under Michigan’s Industrial Hemp Ag-Pilot Program or federal USDA regulations, verified via COA. Synthetic conversion processes remain unregulated and may face future scrutiny.
- THC Concentration Limits: Total THC (Delta-8 + Delta-9 + their acid forms) must not exceed 0.3% by dry weight in raw hemp materials. Post-processing, finished products may not exceed 0.3% Delta-9 THC, per MRA guidance issued in Q2 2023.
- Labeling and Testing Mandates: Products require third-party lab testing for potency, contaminants, and residual solvents, with results displayed on labels. The MRA’s 2024 draft rules propose mandatory QR codes linking to full Certificates of Analysis (COAs) for consumer transparency.