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Fatty acid · Supplement ingredient

Stearic Acid

Stearic Acid is listed on 16,395 U.S. supplement product labels in the NIH DSLD, #12 of 4,614 by label frequency.

16,395
Products
#12 of 4,614
By frequency
Subscribe to updates
Verify with NIH DSLD → · FDA Daily Value reference → · Page 84 of 328

How common is Stearic Acid?

Number of supplement labels listing Stearic Acid vs nearby fatty acid ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Stearic Acid

Niacin 500 mg
Best Naturals
8 ingredients · Vitamin
On Market
Niacin 500 mg
21st Century
10 ingredients · Vitamin
On Market
Niacin 500 mg Sustained Release
Bronson
7 ingredients · Vitamin
On Market
Niacin 500 mg Sustained Release
Bronson
7 ingredients · Vitamin
On Market
Niacin 500 mg Timed Release
Nature's Blend
6 ingredients · Vitamin
On Market
Niacin CRT 500 mg
Designs for Health
4 ingredients · Vitamin
On Market
Niacin Flush Free Inositol Hexanicotinate 500 mg
up&up
18 ingredients · Other Combinations
On Market
Niacin Time Release 500 mg
Wonder Laboratories
6 ingredients · Vitamin
On Market
Niacin-Time 500 mg
Carlson
7 ingredients · Vitamin
On Market
Niacin-Time 500 mg
Carlson
6 ingredients · Vitamin
On Market
Niacin-Time 500 mg
Carlson
6 ingredients · Vitamin
On Market
Niacin-Time 500 mg
Carlson
6 ingredients · Vitamin
On Market
Niacinamide 1,000 mg
Nature's Life
4 ingredients · Vitamin
On Market
Niacinamide 1,500 mg
Source Naturals
6 ingredients · Vitamin
On Market
Niacinamide 100 mg
Rugby
5 ingredients · Vitamin
On Market
Niacinamide 1000 mg
NOW
7 ingredients · Vitamin
On Market
Niacinamide 1000 mg
NaturesPlus
8 ingredients · Vitamin
On Market
Niacinamide 500 mg
Vitamin World
5 ingredients · Vitamin
On Market
Niacinamide 500 mg
Country Life
7 ingredients · Vitamin
On Market
Niacinamide 500 mg
Rugby
7 ingredients · Vitamin
On Market
Niacinamide 500 mg
Major
7 ingredients · Vitamin
On Market
Niacinamide 500 mg
NOW
3 ingredients · Vitamin
On Market
Niacinamide 500 mg
Rugby
7 ingredients · Vitamin
On Market
Niacinamide 500 mg
Bronson
10 ingredients · Vitamin
On Market
Niacinamide 500 mg
Best Naturals
8 ingredients · Vitamin
On Market
Niacinamide 500 mg
LuckyVitamin
3 ingredients · Vitamin
On Market
Niacinamide 500 mg
NaturesPlus
8 ingredients · Vitamin
On Market
Niacinamide B-3 100 mg
Source Naturals
5 ingredients · Vitamin
On Market
Niacinamide B-3 100 mg
Source Naturals
5 ingredients · Vitamin
On Market
Niacinamide Capsules 500 mg
O Orgeuos
3 ingredients · Vitamin
On Market
Nicotinamide 1000 mg
Biophix
8 ingredients · Vitamin
On Market
Nicotinamide 1500 mg
Biophix
6 ingredients · Vitamin
On Market
Nighttime Recovery
AdvoCare
24 ingredients · Botanical with Nutrients
On Market
Nitraflax Hypermia & Testosterone Enhancing Tabs
GAT
14 ingredients · Other Combinations
On Market
Nitric Force NO2 Muscle Builder
UC UltraChamp
11 ingredients · Non-Nutrient/Non-Botanical
On Market
Nitro Complex
Logos Nutritionals
13 ingredients · Other Combinations
On Market
Nitropump NOS
MET-Rx
13 ingredients · Amino acid/Protein
On Market
NitroVasc with Cordiart
Life Extension
7 ingredients · Non-Nutrient/Non-Botanical
On Market
NMN Tablets 125 mg
Nootropics Depot
6 ingredients · Vitamin
On Market
NMN Tablets 125 mg
Nootropics Depot
7 ingredients · Non-Nutrient/Non-Botanical
On Market
No-Fenol Chewable
Houston Enzymes
12 ingredients · Non-Nutrient/Non-Botanical
On Market
No-Flush Niacin 500 mg
Wonder Laboratories
7 ingredients · Other Combinations
On Market
NO2 Nos-Enhanced Hemodilator
MRI Performance
13 ingredients · Other Combinations
On Market
Non-GMO C-1000
Source Naturals
8 ingredients · Vitamin
On Market
Non-GMO C-1000
Source Naturals
8 ingredients · Vitamin
On Market
Non-GMO Vitamin C 1,000 mg
Source Naturals
8 ingredients · Vitamin
On Market
Non-GMO Vitamin C 500 with Berry Polyphenols
NurtiCology
12 ingredients · Botanical with Nutrients
On Market
North Atlantic Kelp
Solgar
8 ingredients · Mineral
On Market
Noxadrene 3150 mg
NewtonEverett
11 ingredients · Non-Nutrient/Non-Botanical
On Market
NT2 Collagen 40 mg
Life Extension
6 ingredients · Amino acid/Protein
On Market

Nearby Ingredients in Fatty acid

Other ingredients in the Fatty acid category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Stearic Acid vs DHA (Docosahexaenoic Acid) →

DHA (Docosahexaenoic Acid)
6,002 products · Fatty acid
EPA (Eicosapentaenoic Acid)
5,412 products · Fatty acid
Omega-3
4,454 products · Fatty acid
Oleic Acid
1,739 products · Fatty acid
Linoleic Acid
1,532 products · Fatty acid

Nationwide ingredients with similar DSLD presence

Two peer sets for Stearic Acid: closest on total DSLD label listings (16,395 here) and closest on distinct brands that list it (1,124 here). Peers exclude the same DSLD category, and rows stay link-disjoint so each axis is a distinct neighborhood.

Similar label frequency

Nearest other ingredients by distinct DSLD product labels (floored at ≥50), outside this category.

Similar brand breadth

Nearest other ingredients by distinct brands listing them (floored at ≥100 brands), distinct from the label-frequency row.

Frequently asked about Stearic Acid

How many supplement products contain Stearic Acid? ▼
16,395 supplement product labels in the NIH DSLD currently lists Stearic Acid as an ingredient. By label frequency it ranks #12 of 4,614 among ingredients PlainVitamins ranks (same sort as /rankings/most-common-ingredients). Browse them below.

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.