Source Naturals Niacinamide B-3, 1500 mg Dietary Supplement - 50 Tablets
- Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic.
- Suggested Use: 1 tablet daily.
- Well Made Supplement: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.
- Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).
| Expiry Date | Jul 2027 |
| Primary Supplement Type | Vitamin-B |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Item Form | Tablet |
| Ingredients | Niacin |
| Brand | Source Naturals |
| Product Type | Vitamin |
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3-6 days (Domestic)
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SKU |
BRSWIYT3OMAGGE3I |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin B , B3 (Niacin) |
Tags |
Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic. Its bioactive forms - NAD+, NADH, NADP, and NADPH - play important roles as catalysts in the energy production process in the cells, the breakdown of proteins and fatty acids, the synthesis of fatty acids, and the formation of steroid hormones and red blood cells. The suggested use is 1 tablet daily. Please contact our in-house customer support if you have any questions.
Important information
Safety Information
If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Ingredients
Niacin
Directions
1 tablet daily.
Legal Disclaimer
These statements have not been evaluated by the Food & Drug Administration. This products is not intended to diagnose, cure, mitigate, treat, or prevent any disease.
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Package Dimensions
3.9 x 2.01 x 2.01 inches; 3.84 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.







