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?

Nerve Tonic (100 Tabs) Hylands

Mega Nutrient | Nature’s Way Alive Multivitamin
Alive Multi Vitamin from Nature's Way is the complete daily multivitamin containing the best ingredients from whole-food sources.

Spongia tosta 9C Boiron

Iberogast | Digestive Relief with Iberis Amara | Clown’s Mustard
Iberogast Original Formula Every Day Lowest Price 40% Discount Seacoast Vitamins Direct Price.

SoFresh Adult Flossing Toothbrush (Soft) OraMedix Inc.

Ultra Bone-Up (120 tablets) Jarrow Formulas

PRID (18 g) Hylands

MaxiVision | Advanced Nutritional Supplements for Healthy Vision | see Ocuvite
Maxivision Whole Body Formula. Maxivision Ocular Formula. Advanced vision support including Lutein 20mg, Zeaxanthin, CoQ10, Acetyl-L-Carnitine, Green Tea Extract and Resveratrol.

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

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.

Bryonia alba 9C Boiron

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.

Steel Libido for Women (75 softgels)* Irwin Naturals

Vectomega | Major Advance in Omega 3 Fish Oil Products
Vectomega by Europharma. Fifty times more potent than regular fish oil products. Vectomega delivers superior bioavailability over other EPA/DHA products. Buy Direct from Seacoast.com and $ave.

System-Six, Powerful Weight Loss Support (100 softgels) Irwin Naturals

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

Maitake Gold 404 (90 capsules)* Natural Factors

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.

Maca Tru (30 tabs) Enzymatic Therapy

Biotivia | Transmax |Potent Resveratrol Supplements
Biotivia Transmax rated best resveratrol supplement by Men's Health Magazine. On Sale. Lowest Price. Too Low to be advertised. orders@seacoastvitamins.com contact us today!

Metaburn Weight Loss and Fat Burner (60 tablets)* Roex

African Mango Extract (150 mg, 2 fl oz) Essential Source

Green Phytofoods Powder (2 lb) NOW Foods

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

Happy Camper, 120 Veggie Caps Natural Balance

Glycotrol (Diabetes) (180 capsules)* Lidtke