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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

Melatonin Chewables 5 mg Orange Flavor
Advanced Nutrition by Zahler
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Chewables 5 mg Orange Flavor
Advanced Nutrition by Zahler
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin EP120 10 mg
Terry Naturally
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Lozenge 3 mg
The Vitamin Shoppe
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Lozenges 3 mg
The Vitamin Shoppe
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Melts 5 mg Berry Flavored
Sleep Soundly
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin P.R. 3 mg Prolonged-Release
Douglas Laboratories
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Peppermint Flavor
XYMOGEN
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Peppermint Flavor
XYMOGEN
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Peppermint Flavor
NuMedica
9 ingredients · Other Combinations
On Market
Melatonin Plus L-Theanine
AN Amazing Nutrition Amazing Formulas
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Pure 10 mg
Pure Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Pure 3 mg
Pure Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Relaxation + Natural Peppermint Flavor
Harmonia
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin STR
Return Healthy
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Sublingual 2.5 mg (2,500 mcg) Fruit Flavored
Wonder Laboratories
8 ingredients · Other Combinations
On Market
Melatonin Tablet 15 mg
Micro Ingredients
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Timed Release 3 mg
Source Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Melatonin Two Stage Release 1 mg
Vitabase
9 ingredients · Other Combinations
On Market
Memory + Focus
Swisse Ultiboost
15 ingredients · Botanical with Nutrients
On Market
Memory Factors
MH Michael's Health Naturopathic Programs
28 ingredients · Other Combinations
On Market
Memory Power+
Efficient Laboratories
16 ingredients · Botanical with Nutrients
On Market
Memory Support
BrainStrong
14 ingredients · Botanical with Nutrients
On Market
Men Over 55 One Daily
MegaFood
32 ingredients · Botanical with Nutrients
On Market
Men Over 55 One Daily
MegaFood
32 ingredients · Botanical with Nutrients
On Market
Men Over 55 One Daily
MegaFood
32 ingredients · Botanical with Nutrients
On Market
Men's 40+ Advanced Multivitamin
MegaFood
37 ingredients · Botanical with Nutrients
On Market
Men's 40+ Multivitamin
Innate Response Formulas
25 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Men's 40+ Multivitamin
Innate Response Formulas
26 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Men's 40+ One Daily Multivitamin
MegaFood
51 ingredients · Botanical with Nutrients
On Market
Men's 45+ Multi
VitaCeutical Labs
47 ingredients · Other Combinations
On Market
Men's 50+ Complete
Bronson ONE
35 ingredients · Other Combinations
On Market
Men's 50+ Complete
Bronson ONE
35 ingredients · Other Combinations
On Market
Men's 50+ Multi Vitamin & Mineral Formula
Windmill Rx Premium Vitamins
37 ingredients · Other Combinations
On Market
Men's 50+ Multivitamin Multimineral
21st Century Wellify!
63 ingredients · Other Combinations
On Market
Men's 55+ Advanced Multivitamin
MegaFood
36 ingredients · Botanical with Nutrients
On Market
Men's 55+ Multivitamin
Innate Response Formulas
25 ingredients · Botanical with Nutrients
On Market
Men's 55+ Multivitamin
Innate Response Formulas
25 ingredients · Botanical with Nutrients
On Market
Men's Advanced Multivitamin
MegaFood
35 ingredients · Botanical with Nutrients
On Market
Men's Complete Multivitamin
Bayer One A Day
47 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Men's Complete Multivitamin
Bayer One A Day
54 ingredients · Other Combinations
On Market
Men's Daily Complete
TN Trusted Nutrients
27 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Men's Daily Essentials
Bayer One A Day
55 ingredients · Other Combinations
On Market
Men's Daily Multivitamin
up&up
52 ingredients · Other Combinations
On Market
Men's Daily Multivitamin
up&up
52 ingredients · Other Combinations
On Market
Men's Daily Multivitamin
Member's Mark
70 ingredients · Other Combinations
On Market
Men's Essential Vitamins
Nature's Measure
35 ingredients · Vitamin
On Market
Men's Male Power
Altrum
10 ingredients · Botanical
On Market
Men's Multi Vitamin & Mineral Formula
Windmill Rx Premium Vitamins
38 ingredients · Other Combinations
On Market
Men's Multi with Iron
Swanson
53 ingredients · Other Combinations
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.