USANA's vision is to create the healthiest family on earth. Dr. Myron Wentz founded USANA with a commitment to precise formulations, pure ingredients, and continued research. More than 20 years later, that commitment continues to motivate our 60+ scientists around the world.

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Starting with the raw materials that enter our start of the art manufacturing facilities, every supplement is tested to ensure it means FDA Good Manufacturing Practice requirements for dietary supplements and United States Pharmacopeia (USP) standards for potency, uniformity, and disintegration. Dr. Wentz puts his stamp of approval on many products with USANA's potency guarantee.*