Massachusetts cannabis regulators announced they will begin reviewing cannabis cultivation license renewals and possibly downgrade the cultivation tiers of growers who do not sell at least 70% of what they produce during the review period. If a grower's canopy is reduced, they will not be allowed to cultivate beyond the new cap without getting approval.

New hemp product restrictions are in effect in Alabama as of January 1. The rules set age limits for intoxicating hemp products, require retailers to keep a certificate of analysis for each product, and create THC concentration caps for various products.