Vitamin B3 Niacin
500 mg, 100 capsules
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, particularly the metabolism of glucose, fat, and alcohol.
Niacins beneficial effects on blood lipids is well documented.
Supplement Facts
Serving Size 1 capsule
Servings 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.
Dosage and Use
Take one capsule daily with meals, or as recommended by a healthcare practitioner.
Do not take more than 500 mg of niacin per day except under supervision of a physician. Temporary flushing, itching, rash or gastric disturbances may occur. If these symptoms persist, discontinue use and consult a physician. Periodic liver function testing and supervision of a qualified healthcare professional are strongly recommended with niacin dosing in excess of 5oo mg daily.
Niacinamide is another B3 vitamin that does not cause flushing.
  • Life Extension
  • Life Extension Vitamin B3 Niacin 500 mg 100 Caps
  • Non-GMO
Dimensions6 x 4 x 2 inches

Life Extension Vitamin B3 Niacin 500 mg Capsules, 100 Ct

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