Vitamin · Supplement ingredient
Niacin (Vitamin B3)
Niacin (Vitamin B3) is listed on 20 U.S. supplement product labels in the NIH DSLD, #1,537 of 4,614 by label frequency.
- 20
- Products
- #1,537 of 4,614
- By frequency
How common is Niacin (Vitamin B3)?
Number of supplement labels listing Niacin (Vitamin B3) vs nearby vitamin ingredients
- Vitamin C
Vitamin C
19,514 products
- Vitamin E
Vitamin E
13,826 products
- Vitamin D
Vitamin D
13,343 products
- Vitamin B12
Vitamin B12
11,614 products
- Vitamin B6
Vitamin B6
10,881 products
- Niacin (Vitamin B3) 20
Niacin (Vitamin B3)
20 products
Products containing Niacin (Vitamin B3)
Nearby Ingredients in Vitamin
Other ingredients in the Vitamin category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.
Frequently asked about Niacin (Vitamin B3)
How many supplement products contain Niacin (Vitamin B3)? ▼
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).
Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.