Brand: Source Naturals

Niacin 250 tablets 100 milligrams

Out of Stock

MSRP: $12.75
Was: $12.75
Now: $9.20
( You save $3.55 )

Product Description

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.

Suggested Use

1 tablet daily. Please see Note before using.


IngredientAmountPercent Daily Value
Niacin100 mg500%
Calcium21 mg2%


microcrystalline cellulose, dibasic calcium phosphate, stearic acid, silica, and magnesium stearate.


If you are pregnant, may become pregnant, or breastfeeding, or you have diabetes, liver dysfunction or ulcers, consult your health care professional before using this product.

Note: Niacin may cause temporary flushing, tingling, skin reddening, and sensations of heat, especially if taken on an empty stomach. This is a natural and harmless reaction.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Suitable for vegetarians.