Global Brands

Bergstrom Nutrition is the worldwide manufacturer of OptiMSM.

World-Wide Distribution

OptiMSM’s global distribution is made possible through the service of qualified distributors marketing and selling our raw material and, no less importantly, our domestic customers, brands, and distribution channels.

Trusted by manufacturers and consumers alike, the OptiMSM brand has earned the reputation as the purest, safest, most consistent quality MSM in the world.

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Optimsm Brands

iHerb is a US company serving customers worldwide since 1996 and ships to over 150 different countries! All iHerb orders are shipped directly from warehouses in the US located in California, Kentucky, Illinois, Pennsylvania, one in South Korea, and one in Hong Kong.

35 different brands using OptiMSM are available on iHerb’s multiple-commerce platforms

OptiMSM Brands

Explore Our Brands

Bergstrom Nutrition produces multiple forms or SKUs of OptiMSM that undergo a proprietary multi-stage distillation process to create the purest and best-selling MSM brand on the market.

OptiMSM Distributors

Discover Our Distributors

OptiMSM is the most trusted and recognized MSM supplement for worldwide manufacturers of consumer products.