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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

Immune Essentials
Healthy Choice Naturals
24 ingredients · Other Combinations
Off Market
Immune Essentials
Healthy Choice Naturals
24 ingredients · Other Combinations
Off Market
Immune Essentials
XYMOGEN EP
8 ingredients · Botanical with Nutrients
Off Market
Immune Essentials
XYMOGEN
8 ingredients · Botanical with Nutrients
Off Market
Immune Essentials
XYMOGEN
7 ingredients · Botanical with Nutrients
Off Market
Immune Essentials
XYMOGEN
7 ingredients · Botanical with Nutrients
Off Market
Immune Formula
Vita Logic
28 ingredients · Other Combinations
Off Market
Immune Protect With Paractin
Life Extension
9 ingredients · Botanical with Nutrients
Off Market
Immune Source Multiplex
Viva Vitamins
20 ingredients · Other Combinations
Off Market
Immune Support
4 Today
10 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Immune Support
Banyan Botanicals
19 ingredients · Botanical
Off Market
Immune Support Berry Flavor
Herbal Secrets
11 ingredients · Botanical with Nutrients
Off Market
Immune+ Chewables Orange Blast
Emergen-C
16 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Immune+ Chewables Orange Blast
Emergen-C
14 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Immuni-Z Natural Lemon Flavor
Little DaVinci
11 ingredients · Botanical with Nutrients
Off Market
Immunity Echinacea
Nutrilite
19 ingredients · Botanical with Nutrients
Off Market
ImmunotiX 250
XYMOGEN EP
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
ImmunotiX 500
XYMOGEN EP
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Inflama-Complete
Innate Response Formulas
11 ingredients · Botanical with Nutrients
Off Market
Inflatrol With Curcumin
VitaCeutical Labs
14 ingredients · Other Combinations
Off Market
Inflatrol With Curcumin
Vitamer Laboratories
15 ingredients · Other Combinations
Off Market
InjuRecov Trifecta
Vinco
13 ingredients · Botanical with Nutrients
Off Market
Inositol 500 mg
Solgar
5 ingredients · Non-Nutrient/Non-Botanical
Off Market
Inositol 600 mg
Nature's Plus
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Integra-Lean Irvingia 150 mg
Life Extension
7 ingredients · Botanical
Off Market
Intensive Bowel Support
Schiff Digestive Advantage
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Intensive Bowel Support
Schiff Digestive Advantage
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Intestinal Support
NusaPure
23 ingredients · Botanical with Nutrients
Off Market
Intestine Targeted Enzyme Digestive Aid
GNLD Nutritionals
21 ingredients · Non-Nutrient/Non-Botanical
Off Market
Iron Complete
GNC Women's
24 ingredients · Multi-Vitamin and Mineral (MVM)
Off Market
Iron Complex Caps
NOW
11 ingredients · Botanical with Nutrients
Off Market
Iron Free Green Source
Good 'N Natural
53 ingredients · Other Combinations
Off Market
Iron Free Maximum One
VitaCeutical Labs
36 ingredients · Other Combinations
Off Market
Iron Free Multi Super Daily
VitaCeutical Labs
28 ingredients · Other Combinations
Off Market
Iron Free One Daily Essential Multiple Vitamins
Longs Wellness
41 ingredients · Vitamin
Off Market
Iron Free One Daily Essential Multiple Vitamins
Longs Wellness
41 ingredients · Vitamin
Off Market
Iron Free Vit-Min 75+
NOW
36 ingredients · Other Combinations
Off Market
Iron Glycinate
XYMOGEN
7 ingredients · Mineral
Off Market
Iron Glycinate
XYMOGEN
6 ingredients · Mineral
Off Market
Iron Glycinate
XYMOGEN
6 ingredients · Mineral
Off Market
Iron Glycinate
XYMOGEN
6 ingredients · Mineral
Off Market
Iron Protein Plus 300 mg
Life Extension
6 ingredients · Mineral
Off Market
Iron Response
Innate Response Formulas
8 ingredients · Botanical with Nutrients
Off Market
Iron Tablets 65 mg
Geri-Care
16 ingredients · Mineral
Off Market
Iron Tablets 65 mg
Geri-Care
16 ingredients · Mineral
Off Market
Iron Tablets 65 mg
Geri-Care
16 ingredients · Mineral
Off Market
Iron-Free Ultra I
Nature's Plus
44 ingredients · Other Combinations
Off Market
Isatis Cooling
Health Concerns
17 ingredients · Other Combinations
Off Market
Jarro-Dophilus EPS
Jarrow Formulas
21 ingredients · Non-Nutrient/Non-Botanical
Off Market
Jarro-Dophilus EPS
Jarrow Formulas
21 ingredients · Non-Nutrient/Non-Botanical
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.