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Niacinamide (Vitamin B3)

143 reviews
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What is Niacinamide?

Niacinamide is a form of Vitamin B3 that is found in meat products and does not cause skin flushing.

Niacinamide Benefits

Niacinamide may support heart and cardiovascular health. It has anti-inflammatory properties and may help support the joints. Niacinamide may promote healthy skin, contribute to healthy mood, and assist in aiding healthy sleep.

  • Anti-inflammatory properties
  • May support joints
  • May support heart health
  • May promote healthy mood
  • May aid healthy sleep
  • May contribute to healthy skin

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Supplement Facts
Supplement Facts
Serving size: 500 mg
Serving per container: -
Amount Per Serving % Daily Value**
Vitamin B3 (as Niacinamide)... 500 mg 2500%
* Daily Value not established.
** Based on 2,000 calorie diet


Sugar, soy, dairy, yeast, gluten, corn and additives.

As a dietary supplement, take 100 mg to 500 mg once daily with meals, or as directed by physician. 

Customer Reviews
5.0 Based on 143 Reviews
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Carol S.
United States United States
I recommend this product
Great product!

This was exactly what I needed, and the price was right!

Deborah T.
United States United States
I recommend this product
Will buy Again

Good product

Richard W.
United States United States
I recommend this product
Good price/quality/delivery

The substance was what I expected, and the quality/price/delivery were first rate.

Jean H.
United States United States
Sleep Aid

Got this to help with sleeping and it is working. Thank you so much.

Marilyn H.
United States United States
In lotion

I am using this in skin lotion, more by reputation than by demonstrable results ….. hard to evaluate long term results in a few months. Have no reason to doubt the quality of it.

Donna P.
United States United States
So happy I found Niacinamide Powder

Hi, I love the products with this company! I make 10% Niacinamide cream for pre-cancer lesions (reocmmended by a doctor for a family member). This is a product we must watch though the high ph of this product. Niacinamide is also great for healthy skin and it can reduce the aging process. All the general face creams I make, have a 3 to 5% niacinamide in them to enhance the benefit to the skin. Thank you so much Bulk Supplements!! I am a loyal customer!