Vitamin B3 Niacin (500 mg 100 capsules)*

LifeExtension- Nutritional Supplements, Antiaging, Health and Nutrition

Vitamin B3 Niacin 500 mg

Niacin is the only B vitamin that can be synthesized in the body from the amino acid tryptophan.

In its coenzyme forms, niacin is crucial to energy transfer reactions

Supplement Facts

Serving Size 1 capsuleServings Per Container 100

Amount Per Serving: Niacin (vitamin B3)500 mg

Other ingredients: gelatin, magnesium stearate.

This product contains NO milk, egg, fish, peanuts, crustacean shellfish (lobster, crab, shrimp), soybeans, tree nuts, wheat, yeast, gluten, corn, or rice. Contains NO sugar, and no artificial sweeteners, flavors, colors, or preservatives.