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Niacin 500 mg Tablets

  Brand: NOW Foods
VITAMINS > Niacin (B3)
NOW Foods Niacin 500 mg Tablets
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Niacin 500 mg Tablets

Nutritional Health

  • Sustained Release

  • A Dietary Supplement

  • Vegetarian/Vegan



Niacin (Vitamin B-3) is an essential B-group vitamin necessary for good health. 

Suggested Usage

As a dietary supplement, take 1 tablet daily with a meal. This high potency tablet should be taken under doctor’s supervision.

Niacin supplements may sometimes temporarily cause flushing and/or itching, but this sustained release tablet should minimize those symptoms. To further limit these uncomfortable but not dangerous symptoms, take daily and avoid missing doses.


Serving Size:
1 Tablet
Servings Per Container:
 100 / 250
  Amount Per Serving

% Daily


Niacin (Vitamin B-3) 500 mg 2500%
Other Ingredients:

Cellulose, Stearic Acid (vegetable source), Silica and Vegetarian Coating.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition (e.g. liver problems, stomach ulcers, diabetes, gout, etc.). Transient GI symptoms may occur at inception of treatment, consult physician if symptoms persist.

Keep out of reach of children.

Store in a cool, dry place after opening. Please Recycle.


Niacin 500 mg Tablets Reviews

100 Tablets
Niacin 500 mg Tablets, 100 Tablets (In Stock) 
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250 Tablets
Niacin 500 mg Tablets, 250 Tablets (In Stock) 
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