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Now Foods, Niacin, 500 mg, 250 Tablets

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Now Foods, Niacin, 500 mg, 250 Tablets

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Now Foods, Niacin, 500 mg, 250 Tablets

In Stock
250 Tablets
250 Tablets
100 Capsules
  • Expiration Date: 01/2020
  • Shipping Weight:
    0.65 lbs
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  • Product Code: NOW-00482
  • UPC Code: 733739004826
  • Package Quantity: 250 Tablets
  • Dimensions:
    2.7 x 2.7 x 4.7 in, 0.55 lbs
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Frequently Purchased Together
Product Overview


  • Nutritional Health
  • Sustained Release to Minimize Flushing
  • A Dietary Supplement
  • Vegetarian/Vegan
  • Vitamins
  • Family Owned Since 1968
  • GMP Quality Assured

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.

Suggested Use

Take 1 tablet daily with a meal. This high potency tablet should be taken under doctor's supervision.

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.


For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition (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.

Natural color variation may occur in this product.

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving % Daily Value
Niacin (Vitamin B-3) 500 mg 2500%
iHerb Customer Reviews

I've Used instant release Tabs Before

Posted by iHerb Customer on Mar 12, 2018 | Verified Purchase

But these are Great for me , no flashing and if sometime flash a bit i wouldn't care so much.Im very pleased,highly recommended!

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hot flush

Posted by iHerb Customer on Mar 05, 2018 | Verified Purchase

hot flushes which disappear after 30 minutes

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Great product

Posted by iHerb Customer on Feb 28, 2018 | Verified Purchase

Still get a bit of a tingling with this product but then you know its working and the burn is not too intense. Very happy with it

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Excellent quality

Posted by iHerb Customer on Jan 23, 2018 | Verified Purchase

Great product, do not take before food to avoid flushing

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Posted by iHerb Customer on Dec 19, 2017 | Verified Purchase

i can feel it work. Not uncomfortable , just a warm feeling.

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