Sundown Naturals Time Release Niacin (60 capsules, 500 mg) by (Sundown) Supplement
Niacin is a B Vitamin which is part of a coenzyme needed for energy and carbohydrate metabolism.* Niacin helps maintain healthy functions of the nervous system and digestive system.* Additionally, Nia...
Pros: Well priced compared to other Niacin brands
Cons: Really big pills, Pills are dusty and hard to swallow without gagging from it