About PURE Bioscience

PURE Bioscience, founded in 1992, and headquartered in El Cajon, California, USA, is a bioscience company focused on patented stabilized ionic silver technology. Specializing in non-toxic antimicrobial solutions, it supplies Silver Dihydrogen Citrate (SDC) for health, hygiene, and preservation applications. For the cosmetics industry, PURE Bioscience provides Silver Dihydrogen Citrate (SDC)-based antimicrobials and preservatives. These offer broad-spectrum protection against bacteria, fungi, and viruses in skin care, hair care, and personal care formulations, enabling natural, effective preservation with low irritation.