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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

KidGreenz Natural Tropical Flavor
Nature's Plus Source of Life Animal Parade
22 ingredients · Botanical
Off Market
KidGreenz Natural Tropical Fruit Flavor
Nature's Plus Source of Life Animal Parade
25 ingredients · Botanical with Nutrients
Off Market
Kidney Cleanse
NOW
11 ingredients · Botanical
Off Market
Kidney Cleanse
NOW
11 ingredients · Botanical
Off Market
Kidney Cleanse + Flow
Alerna Kidney Health
28 ingredients · Botanical with Nutrients
Off Market
Kidney Support
Nature's Plus AgeLoss
16 ingredients · Other Combinations
Off Market
Kids Immune Booster Natural Tropical Berry Flavor
Nature's Plus Source of Life Animal Parade
16 ingredients · Other Combinations
Off Market
Kids Probiotics & Prebiotics Wildberry-licious Flavor
Intelligent Labs
11 ingredients · Non-Nutrient/Non-Botanical
Off Market
Kids Sleep Quick Melts Mixed Berry
Wink Naturals
11 ingredients · Non-Nutrient/Non-Botanical
Off Market
Kids' Multivitamin Complete
up&up
53 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
KidZinc Lozenges Natural Tangerine Flavor
Nature's Plus Source of Life Animal Parade
13 ingredients · Botanical with Nutrients
Off Market
KidZinc Lozenges Natural Tangerine Flavor
Nature's Plus Source of Life Animal Parade
17 ingredients · Botanical with Nutrients
Off Market
KidZinc Lozenges Natural Tangerine Flavor
Nature's Plus Source of Life Animal Parade
17 ingredients · Botanical with Nutrients
Off Market
KidZinc Lozenges Natural Tangerine Flavor
NaturesPlus Source of Life Animal Parade
19 ingredients · Botanical with Nutrients
Off Market
Kinder Well (Natural Cherry Flavor)
Priority One Nutritional Supplements
25 ingredients · Botanical with Nutrients
Off Market
Klean Endurance
Klean Athlete
16 ingredients · Non-Nutrient/Non-Botanical
Off Market
Klean Endurance
Klean Athlete
16 ingredients · Non-Nutrient/Non-Botanical
Off Market
Koratate 99 mg
Anabolic Laboratories
6 ingredients · Mineral
Off Market
Koratate 99 mg
Anabolic Laboratories
7 ingredients · Vitamin
Off Market
Korean Ginseng 1000 mg Extended Release
Nature's Plus Herbal Actives
8 ingredients · Botanical
Off Market
Krebs Cycle Chelates
Enzymatic Therapy
21 ingredients · Mineral
Off Market
Krebs Cycle Chelates
Enzymatic Therapy
24 ingredients · Mineral
Off Market
Krebs Cycle Chelates
Nature's Way
23 ingredients · Mineral
Off Market
Krebs Magnesium Potassium
Enzymatic Therapy
12 ingredients · Mineral
Off Market
Krebs Magnesium Potassium Complex
Nature's Way
13 ingredients · Mineral
Off Market
Krebs Magnesium Potassium Complex
Nature's Way
13 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Chelates
Integrative Therapeutics
9 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Chelates
Enzymatic Therapy
9 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Chelates
Enzymatic Therapy
11 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Complex
Integrative Therapeutics
12 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Complex
Integrative Therapeutics
13 ingredients · Mineral
Off Market
Krebs Magnesium-Potassium Complex
Integrative Therapeutics
13 ingredients · Mineral
Off Market
Krill Oil 1,000 mg Natural Vanilla Flavor
Healthy Origins
20 ingredients · Fat/Fatty Acid
Off Market
Kudzu Extract 1000 mg
Good 'N Natural
9 ingredients · Botanical
Off Market
KVLB Kelp Vinegar Lecithin B6
VSN Vital Strength Nutrition
10 ingredients · Other Combinations
Off Market
KVLB Kelp Vinegar Lecithin B6
Vitamer Laboratories
10 ingredients · Other Combinations
Off Market
L-Arginine + L-Ornithine 750 mg
Nutricost
6 ingredients · Amino acid/Protein
Off Market
L-Arginine + L-Ornithine 750 mg
Nutricost
5 ingredients · Amino acid/Protein
Off Market
L-Arginine 1,000 mg
Source Naturals
6 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Nature's Bounty
5 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Good 'N Natural
5 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
21st Century
8 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Natural Factors
8 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Solgar
7 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
GNC
4 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Bluebonnet
6 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Bluebonnet
6 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Bluebonnet
5 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Bluebonnet
5 ingredients · Amino acid/Protein
Off Market
L-Arginine 1000 mg
Solgar
7 ingredients · Amino acid/Protein
Off 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.