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Results 1 - 1 of 1 for Precancerous condition
  1. Niacinamide 
    ... osteoarthritis, aging skin, skin discoloration, and many other conditions, but there is no good scientific evidence to support most of these uses. Do not confuse niacinamide with niacin, NADH, nicotinamide riboside, inositol nicotinate, or L-tryptophan. These are not the same.
    https://medlineplus.gov/druginfo/natural/1534.html - Drugs and Supplements