Your purchase of brands that have the Green Leaf Lab Certified Logo supports the legitimacy of the cannabis and hemp CBD industry through quality science and quality testing. By purchasing products from companies and brands that have the Green Leaf Lab Certified Logo, you know that your product was:
- Tested by a leader in the industry
- Tested by an independent third-party laboratory
- Tested by a woman owned laboratory
- Tested by a business that supports our community
- Tested by an ISO 17025 accredited analytical laboratory