PSI Labs is your partner in cannabis testing. Our two laboratory locations in Michigan and California are ISO-17025 accredited & provide transparent, accurate and reliable data for all categories of cannabis products and related R&D services.
WHO WE SERVE
We believe that accurate and reliable data should be available to anyone and everyone within the cannabis community. From home growers and cultivators to licensed processors and patients, we’re here to provide you with the tools to grow your knowledge, business, and the community we know and love.
Cultivators & Growers
Patients & Caregivers