Natural Factors, Flushing-Free Niacin, 500 mg, 90 Capsules

Natural Factors No-Flush Niacin Capsules provide niacin (vitamin B3) in a form designed to minimize the flushing sensation sometimes associated with niacin supplementation. Niacin plays important roles in energy metabolism and nervous system function. These capsules contain 500 mg of no-flush niacin per serving and come in a bottle of 90 capsules. The no-flush formulation may be more comfortable for individuals sensitive to the flushing effects of regular niacin. This supplement is suitable for those seeking niacin supplementation without the typical flushing side effect.