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Riboflavin (Vitamin B2)

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  1. Riboflavin 5 Phosphate
    Douglas Laboratories - Riboflavin-5-Phosphate - 100 Capsules
    Riboflavin-5-Phosphate, a biologically active form of vitamin B2, contains 10 mg of pure riboflavin-5-phosphate in an easy to swallow capsule. Learn More
    Your Price $19.60
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