Working...

Get Seacoast Direct

Niacin Powder (Vitamin B3)- 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,.
Full price 15.00
Savings 25%

Niacin Powder (Vitamin B3) (300 grams powder)*

Sorry! This item has been discontinued. See below.

LifeExtension- Nutritional Supplements, Antiaging, Health and Nutrition

Niacin Powder (Vitamin B3)

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

Supplement Facts

Serving Size 1/4 rounded teaspoon (approx. 930 mg)Servings Per Container approximately 323Amount Per ServingNiacin (Vitamin B3)930 mgOther ingredients: none.This product contains NO milk, egg, fish, peanuts, crustacean shellfish, soybeans, tree nuts, wheat, yeast, gluten, corn, or rice. Contains NO sugar, and no artificial sweeteners, flavors, colors, or preservatives.

By Kristen Bowen - Flag 
Comments? Question?
Updated Oct. 07, 2010, about 15 years ago

SKU: 94
UPC: 737870094302
Distributed or manufactured from Life Extension. See more Life Extension products.

Compare to these:

Vitamin B3 Niacin (500 mg 100 capsules)*
Vitamin B3 Niacin (500 mg 100 capsules)* Life Extension


 7.65 
Life Extension
No-Flush Niacin (500 mg 90 capsules)*
No-Flush Niacin (500 mg 90 capsules)* Natural Factors


 11.97 
Natural Factors
Niacinamide (250 mg 100 capsules)
Niacinamide (250 mg 100 capsules) Jarrow Formulas


 8.95 
Jarrow Formulas

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Explore More Products

PABA (para-aminobenzoic acid) (100 grams powder)*
PABA (para-aminobenzoic acid) (100 grams powder)* Life Extension


 11.20 
Life Extension
Pantothenic Acid (Vitamin B5) (500 mg 100 capsules)*
Pantothenic Acid (Vitamin B5) (500 mg 100 capsules)* Life Extension


 10.50 
Life Extension
Natural Vitamin E (400 IU 100 v-caps)*
Natural Vitamin E (400 IU 100 v-caps)* Life Extension


 14.10 
Life Extension

930 b3 323amount servingniacin, niacin nonethis transfer rounded, crustacean approximately lifeextension antiaging
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Blood Builder (90 tabs)* MegaFood

BetaMax 250 mg (120 caps) Chisolm Biological Laboratory

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

Betaine HCI (120 Caps) NOW Foods

Wellness Formula (120 caps)* Source Naturals

Sinucare (30 soft gels) Terry Naturally

Bone Renewal (150 capsules)* The Synergy Company

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.

Wobenzym | Systemic Enzymes | Wobenzym N
Wobenzym N is the authentic systemic enzyme formula developed by Mucos Pharma in Germany and trusted by millions of people worldwide for over 40 years. Free Shipping on all Wobenzym orders with delivery inside the United States.

SoFresh Adult Flossing Toothbrush (Soft) OraMedix Inc.

Infection Formula (100 Caps) Christophers Original Formulas

ProOmega Junior (90 Soft Gels)* Nordic Naturals

Living Green Liquid-Gel Multi for Women (90 softgels)* Irwin Naturals

Tart Cherry Juice Concentrate Certified Organic (16 oz) Dynamic Health

Cardio Chelate with EDTA (60 Vcaps) Metabolic Response Modifiers

Lumina Health CellFood | Oxygen Therapy
Cellfood is the world's top-selling oxygen+nutrient formula sold in over 70 countries and recommended by health professionals everywhere. Celebrating 40 years of enhancing health throughout the world.

Homocysteine Metabolite Formula (90 Vcaps) NutriCology

Betaine HCl with Pepsin (100 Tabs) Seacoast Vitamins

Celery Seed Health Benefits
Celery Seed Extract is widely used as an effective diuretic, as well as a dietary supplement to help improve circulation and heart health.

Organic Wheat Grass Juice Powder (150 gr)* The Synergy Company

MacuGuard Ocular Support with Saffron (60 softgels)* Life Extension

IP6 Inositol Called a Natural Cancer Fighter
IP6 Inositol Hexaphosphate has been called a "natural cancer fighter" and scientific studies suggest that it slows or reverses the growth of various forms of cancer, including breast, colon, and prostate cancers.

Steel Libido for Women (75 softgels)* Irwin Naturals

Folic Acid from Lemon Peel (120 vtabs) Futurebiotics

Vitamineral GREEN Capsules Version 5.3(400 v-caps)* HealthForce Nutritionals

Pectasol-C Modified Citrus Pectin | From Fruit Peel to Cancer Fighter
PectaSol-C Modified Citrus Pectin is the most effective product available for comprehensive, natural cellular health support. Dr. Isaac Eliaz, founder Econugenics.