Nutricost Niacin Vitamin B3

Product Description:

• Each capsule contains 500mg of Niacin (Vitamin B3).
• It is likely to cause “Niacin Flush”. Try Niacinamide for Non-Flush. Consuming on an empty stomach may cause a flush. We recommend that first-time users start with the 100mg potency version.
• Approved by the FDA