Medical Research Institute

Medical Research Institute (MRI) is a prominent consumer health and nutraceutical company that specializes in the development and commercialization of performance-enhancing supplements. Founded in 1997, the company gained significant industry recognition for pioneering the use of nitric oxide boosters in sports nutrition, most notably through its flagship product NO2. MRI's business model focuses on applying pharmaceutical-style research and marketing to the supplement industry, targeting muscle growth, recovery, and metabolic efficiency. The company has undergone several ownership changes, eventually becoming part of the Nutranext portfolio, which was subsequently acquired by The Clorox Company. Today, MRI continues to operate as a specialized brand within the broader health and wellness sector, focusing on high-performance athletic supplements.