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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

MegaFolinic 800 mcg
Source Naturals
4 ingredients · Vitamin
Off Market
Megasorb Vitamin B12 2500 mcg
Solgar
6 ingredients · Vitamin
Off Market
Megasorb Vitamin B12 5,000 mcg
Solgar
6 ingredients · Vitamin
Off Market
Melatonin 1 mg
Natrol
8 ingredients · Other Combinations
Off Market
Melatonin 1 mg
Windmill
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Physician's Preference
9 ingredients · Other Combinations
Off Market
Melatonin 1 mg
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
NOW
9 ingredients · Other Combinations
Off Market
Melatonin 1 mg
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Windmill Natural Vitamins
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
NOW
9 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Health Star
9 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg
Klaire Labs
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg Fast Dissolve Strawberry
Natrol
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg Lozenge Natural Peppermint Flavor
Vitamer Laboratories
10 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg Lozenge Peppermint Flavor
Woodstock Vitamins
10 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg Raspberry Flavor
Bluebonnet EarthSweet Chewables
19 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1 mg Raspberry Flavor
Bluebonnet EarthSweet Chewables
19 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1.0 mg Orange Flavor
Source Naturals
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1.0 mg Orange Flavor
Source Naturals Sleep Science
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1.0 mg Peppermint Flavor
Source Naturals
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 1.0 mg Peppermint Flavor
Source Naturals Sleep Science
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg
Solgar
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg
Solgar
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg
OL Olympian Labs
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Cherry Flavored
Nature's Bounty
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Fast Dissolve Cherry Flavor
Bronson
10 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Fast Dissolve Citrus
Natrol
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Fast Dissolve Citrus Natural Flavor
Natrol
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Fast Dissolve Citrus Punch
Natrol
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 10 mg Fast Dissolve Citrus Punch Natural Flavor
Natrol
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 20 mg
NOW
5 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
VitaCeutical Labs
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Windmill
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Protocol For Life Balance
9 ingredients · Other Combinations
Off Market
Melatonin 3 mg
21st Century
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
21st Century
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
NOW
9 ingredients · Other Combinations
Off Market
Melatonin 3 mg
NOW
9 ingredients · Other Combinations
Off Market
Melatonin 3 mg
Protocol For Life Balance
9 ingredients · Other Combinations
Off Market
Melatonin 3 mg
Allergy Research Group
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
VSN Vital Strength Nutrition
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Vitamer Laboratories
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
VitalBulk
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Foods Plus
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Solgar
6 ingredients · Non-Nutrient/Non-Botanical
Off Market
Melatonin 3 mg
Windmill Natural Vitamins
7 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.