Ann Arbor, Michigan
Precision. Safety. Innovation. PSI Labs. PSI Labs is a full-service medical marijuana testing laboratory, devoted to research, advocacy, safety and quality control within Michigan’s retail cannabis industry. We offer potency testing and safety compliance screening services for provisioning centers, growers, caregivers, collectives, cannabis-infused product producers and patients. PSI Labs aims to set a new standard for quality control and safety of medical cannabis in the State of Michigan.