Bergstrom Nutrition is the world’s leading manufacturer of MSM (methylsulfonylmethane). OptiMSM® is the purest and only GRAS-designated, MSM. Bergstrom Nutrition uses a unique four-stage distillation process, ensuring optimal purity, quality and consistency. OptiMSM is made exclusively in the USA, and manufactured in a dedicated cGMP-compliant, ISO-registered facility for maximum traceability. Bergstrom Nutrition pioneered the use of MSM (methylsulfonylmethane for animal and human health use, and remains an industry innovator and the leading manufacturer of MSM. OptiMSM® is the purest and only GRAS-designated MSM available. It is included in the majority of the world’s best joint-health nutritional supplements. OptiMSM® is manufactured exclusively in the USA at Bergstrom Nutrition’s single-purpose, cGMP-compliant, ISO-registered facility for maximum traceability. Bergstrom uses a patented, four-stage distillation process to create OptiMSM®, and every batch is third-party tested for optimal purity, quality and consistency. The result is biomimetic MSM, exactly the same as that found in nature, created by the earth’s natural sulfur cycle. The Bergstrom Nutrition technical team alone has over 100 years of combined experience with the manufacturing and uses of MSM. Bergstrom is committed to exceptional customer service and helping its customers succeed by producing OptiMSM – the best MSM in the world. Bergstrom Nutrition continually drives research to discover new applications for MSM that will benefit its partners, its customers, and the health of all. Current studies build on the ingredient’s proven joint support benefits to extend to skin care, exercise recovery, sports nutrition, and support for healthy aging. Bergstrom Nutrition is a family-owned company founded in 1988 and is based in Vancouver, Washington USA.