Douglas Laboratories

Douglas Laboratories

Douglas Laboratories Nutritional supplement usage is commonplace, with millions of people taking one every day. Yet, back in 1955, when the Douglas Laboratories story began, supplements were not part of the mainstream. Sam Lioon, company founder, was a nutritional pioneer. He saw an opportunity to help individuals improve their health,...

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19650 reviews
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i am happy with product. it clears fog in my brain. i am 85 yrs old.
Great product.
Trophic Magnesium