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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
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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

Magnesium 500 mg
Major
15 ingredients · Mineral
On Market
Magnesium 500 mg
GNC
5 ingredients · Mineral
On Market
Magnesium 500 mg
Full Life
6 ingredients · Mineral
On Market
Magnesium 500 mg
DC
6 ingredients · Mineral
On Market
Magnesium 500 mg
DC
6 ingredients · Mineral
On Market
Magnesium 500 mg
DC
6 ingredients · Mineral
On Market
Magnesium 500 mg
DC
6 ingredients · Mineral
On Market
Magnesium 500 mg
LifeTIME
7 ingredients · Mineral
On Market
Magnesium 500 mg
Meijer
12 ingredients · Botanical with Nutrients
On Market
Magnesium 500 mg
KAL
14 ingredients · Botanical with Nutrients
On Market
Magnesium 500 mg
Bronson Basics
9 ingredients · Mineral
On Market
Magnesium Ascorbate 1000 mg
BIOVEA
7 ingredients · Botanical with Nutrients
On Market
Magnesium Aspartate 2X with Potassium
Douglas Laboratories
8 ingredients · Mineral
On Market
Magnesium Bis-Glycinate
Source Naturals
9 ingredients · Mineral
On Market
Magnesium Bis-Glycinate
Source Naturals
9 ingredients · Mineral
On Market
Magnesium Bisglycinate
Kala Health
10 ingredients · Mineral
On Market
Magnesium Bisglycinate Chelate
Healthy Origins
9 ingredients · Mineral
On Market
Magnesium Bisglycinate Chelate
Lake Avenue Nutrition
8 ingredients · Mineral
On Market
Magnesium Bisglycinate Chelate with TRAACS
Lake Avenue Nutrition
12 ingredients · Mineral
On Market
Magnesium Bisglycinate Chelate with TRAACS
Lake Avenue Nutrition
12 ingredients · Mineral
On Market
Magnesium Blend
New Sun
5 ingredients · Mineral
On Market
Magnesium Caps 400 mg
NOW
5 ingredients · Mineral
On Market
Magnesium Caps 500 mg
Life Extension
5 ingredients · Mineral
On Market
Magnesium Chelate Complex 100 mg
Source Naturals
8 ingredients · Mineral
On Market
Magnesium Chelate Complex 100 mg
Source Naturals
8 ingredients · Mineral
On Market
Magnesium Chloride
tnvitamins
8 ingredients · Mineral
On Market
Magnesium Chloride
WP Westminster Pharmaceuticals
18 ingredients · Mineral
On Market
Magnesium Chloride
Alta Health Products
8 ingredients · Mineral
On Market
Magnesium Chloride 520 mg
Nova Nutritions
7 ingredients · Mineral
On Market
Magnesium Chloride 520 mg
Best Naturals
6 ingredients · Mineral
On Market
Magnesium Citrate
XYMOGEN
5 ingredients · Mineral
On Market
Magnesium Citrate
XYMOGEN
6 ingredients · Mineral
On Market
Magnesium Citrate
Protocol For Life Balance
6 ingredients · Mineral
On Market
Magnesium Citrate
Freeda
7 ingredients · Mineral
On Market
Magnesium Citrate
Freeda
7 ingredients · Mineral
On Market
Magnesium Citrate
NOW
5 ingredients · Mineral
On Market
Magnesium Citrate
Puritan's Pride
6 ingredients · Mineral
On Market
Magnesium Citrate
Bluebonnet
6 ingredients · Mineral
On Market
Magnesium Citrate
Bluebonnet
6 ingredients · Mineral
On Market
Magnesium Citrate 150 mg Key Lime
Natural Factors
8 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
Vitabase
6 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
The Vitamin Shoppe
7 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
The Vitamin Shoppe
7 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
The Vitamin Shoppe
7 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
tnvitamins
9 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
AN Amazing Nutrition Amazing Formulas
6 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
AN Amazing Nutrition Amazing Formulas
6 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
Best Naturals
7 ingredients · Mineral
On Market
Magnesium Citrate 200 mg
NOW
8 ingredients · Mineral
On Market
Magnesium Citrate 225 mg Super Strength
Swanson
11 ingredients · Mineral
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) →

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.

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.