Bergstrom Nutrition

Bergstrom Nutrition, a vertically integrated, family-owned nutrition ingredient company, operates the world’s only facility solely dedicated to production of patented methylsulfonylmethane (MSM). Bergstrom Nutrition declares that MSM, a sulfur-based joint health supplement, has been clinically shown to increase joint comfort and support a normal range of motion, without adverse effects. Their trademark brand OptiMSM® is distilled four times for optimal purity and consistency, and is the first Kosher and Halal certified MSM on the market.

http://www.bergstromnutrition.com

http://www.optimsm.com