Free Shipping on All U.S. Orders!
Cart 0
Source Naturals, Niacin Vitamin B-3, 100mg, 100 ct
Source Naturals

Source Naturals, Niacin Vitamin B 3, 100mg, 100 ct

$7.23 $10.48 Free ShippingFree Shipping
Product Code: SN0501
UPC Code: 021078005018

Niacin plays an essential role in the activities of various enzymes involved in the metabolism of carbohydrates and fats, the functioning of the nervous and digestive systems, the manufacturing of sex hormones, and maintenance of healthy skin.


100 tabs

Suggested Use

1 tablet daily. Please see Note before using.


Niacin - 100 mg
Calcium - 21 mg

Other Ingredients: microcrystalline cellulose, dibasic calcium phosphate, stearic acid, colloidal silicon dioxide, and magnesium stearate.

About Source Naturals

Source Naturals was created in 1982 to support each individual's potential to enjoy optimal health. Source Naturals' comprehensive Bio-Aligned Formulas help bring the power of alignment to your body. When formulating, we evaluate the underlying causes of system imbalances, and then provide targeted nutrition to interdependent body systems. Our line of more than 600 products also includes well-researched, single entity nutrients in their highest quality and most bioavailable forms.


Do not use if pregnant or nursing. Keep out of reach of children. Please consult your health care provider if currently under care or treatment. Do not exceed recommended serving. See product packaging for additional safety information.


Individual results may vary. This product is not intended to diagnose, treat, cure or prevent any disease. The statements on this website and all affiliates have not been evaluated by the FDA. Advice on treatment or care of an individual patient should be obtained through consultation with a trained health care practitioner.

Share this Product

Customer Reviews

No reviews yet