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Douglas Labs

Douglas Labs

Douglas Laboratories was established over 60 years ago. The professional supplement industry was smaller and less recognized.  Because of his early start, Sam Lioon is known as an industry pioneer. He recognized that science supports the use of nutrients to increase the quality and length of human life. He founded Douglas Laboratories to support healthcare practitioners and their patients. From the beginning, Douglas Labs supplements and products have been designed based on solid science and top-quality ingredients.