Thorne Riboflavin 5' Phosphate
The bioactive, tissue ready form of riboflavin, necessary for the formation other B vitamins*
Riboflavin 5'-Phosphate is a more readily usable form of B2 than riboflavin.* It is an important cofactor for the activation and conversion of other B vitamins, including niacin and vitamin B6.*
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Thorne Riboflavin 5' Phosphate
Sale price$27.00
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