Nicotinic Acid
Vitamin
Nicotinic Acid is usually an active ingredient: 19 of 23 products list it that way, and 4 list it as a filler. A typical serving holds about 15 mg; half of products give between 12.7 mg and 27.5 mg.
No clinical evidence for Nicotinic Acid yet
Products that contain Nicotinic Acid
23 in our catalogue.