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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

Mega Men Multivitamin
GNC Mega Men
88 ingredients · Other Combinations
On Market
Mega Men Multivitamin
GNC Mega Men
64 ingredients · Other Combinations
On Market
Mega Men Multivitamin
GNC Mega Men
79 ingredients · Other Combinations
On Market
Mega Men Sport Multivitamin
GNC AMP Advanced Muscle Performance
84 ingredients · Other Combinations
On Market
Mega Men Sport Multivitamin
GNC AMP Advanced Muscle Performance
87 ingredients · Other Combinations
On Market
Mega Men Sport Multivitamin
GNC Mega Men
64 ingredients · Other Combinations
On Market
Mega Men Sport Multivitamin
GNC AMP Advanced Muscle Performance
85 ingredients · Other Combinations
On Market
Mega Men Sport Multivitamin
GNC AMP Advanced Muscle Performance
64 ingredients · Other Combinations
On Market
Mega Minerals With D
Bronson
17 ingredients · Other Combinations
On Market
Mega Strength Beta Sitosterol 375 mg
Source Naturals
12 ingredients · Fat/Fatty Acid
On Market
Mega Strength Glucosamine 1,500 mg
Nature's Truth
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Mega Vita Min For Seniors
Vitamin World
41 ingredients · Other Combinations
On Market
Mega Vita Min For Women
Radiance
60 ingredients · Other Combinations
On Market
Mega Vitamin B-Stress
Solaray
21 ingredients · Vitamin
On Market
Mega Vitamin B-Stress Timed Release
Solaray
20 ingredients · Other Combinations
On Market
Mega Zinc 100 mg
NaturesPlus
7 ingredients · Mineral
On Market
Mega-Colostabs
Bricker Labs
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Mega-Stress Sustained Release
NaturesPlus
31 ingredients · Other Combinations
On Market
Mega-Stress Sustained Release
NaturesPlus
31 ingredients · Other Combinations
On Market
Mega-Zyme Pancreatic & Systemic Enzymes
Nature's Way
17 ingredients · Non-Nutrient/Non-Botanical
On Market
Mega-Zyme Pancreatic & Systemic Enzymes
Nature's Way
17 ingredients · Non-Nutrient/Non-Botanical
On Market
MegaFolinic 800 mcg
Source Naturals
4 ingredients · Vitamin
On Market
MegaFolinic 800 mcg
Source Naturals
4 ingredients · Vitamin
On Market
Megasorb Vitamin B12 5000 mcg
Solgar
6 ingredients · Vitamin
On Market
Melatonin + 5-HTP Advanced Time Release
Natrol
14 ingredients · Other Combinations
On Market
Melatonin + 5-HTP Time Release
Natrol
14 ingredients · Other Combinations
On Market
Melatonin 1 mg
Bronson
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
NOW
9 ingredients · Other Combinations
On Market
Melatonin 1 mg
The Vitamin Shoppe
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
The Vitamin Shoppe
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Health Star
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Eurovital Nutraceuticals
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Best Naturals
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
BIOVEA
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Windmill Natural Vitamins
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Nature's Truth
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Health Star
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
Health Star
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg
NOW
12 ingredients · Other Combinations
On Market
Melatonin 1 mg
Natrol
8 ingredients · Other Combinations
On Market
Melatonin 1 mg
Natrol
8 ingredients · Other Combinations
On Market
Melatonin 1 mg
Nature's Truth
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Chocolate Mint
KAL
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Fast Dissolve Strawberry
Natrol
16 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Fast Dissolve Strawberry
Natrol Kids
14 ingredients · Other Combinations
On Market
Melatonin 1 mg Fast Dissolve Strawberry
Natrol Kids
14 ingredients · Other Combinations
On Market
Melatonin 1 mg Lozenge Natural Peppermint Flavor
VitaCeutical Labs
11 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Lozenge Natural Peppermint Flavor
Natural Nutra
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Lozenge Peppermint Flavor
Woodstock Vitamins
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin 1 mg Rapid Release
Country Life
7 ingredients · Non-Nutrient/Non-Botanical
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.