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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

Potassium Iodide 130 mg
Best Naturals
7 ingredients · Mineral
On Market
Potassium Iodide 130 mg
Safrel
8 ingredients · Mineral
On Market
Potassium Iodide 130 mg
Number One Nutrition
7 ingredients · Mineral
On Market
Potassium Iodide 150 mcg
Nature's Plus
6 ingredients · Mineral
On Market
Potassium Iodide 150 mcg
Nature's Plus
6 ingredients · Mineral
On Market
Potassium Iodide 32.5 mg
Source Naturals
9 ingredients · Mineral
On Market
Potassium Iodide 32.5 mg
Source Naturals
10 ingredients · Mineral
On Market
Potassium Iodide 65 mg
Vitamatic
7 ingredients · Mineral
On Market
Potassium Iodide 65 mg
Best Naturals
7 ingredients · Mineral
On Market
Potassium Iodide 65 mg
Safrel
8 ingredients · Mineral
On Market
Potassium Iodide 85 mg
Dr. Berg
5 ingredients · Mineral
On Market
Potassium Iodide Iodine 150 mcg
NaturesPlus
6 ingredients · Mineral
On Market
Potassium Magnesium Aspartate
Vitamin World
9 ingredients · Mineral
On Market
Potassium Magnesium Aspartate
Solgar
7 ingredients · Mineral
On Market
Potassium Magnesium Aspartate
Solgar
8 ingredients · Mineral
On Market
Potassium Magnesium Aspartate
Puritan's Pride
9 ingredients · Mineral
On Market
Potassium Orotate 300
LifeLink
7 ingredients · Mineral
On Market
Potassium Plus 99 mg Timed-Release
GNC
24 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Potassium Plus Iodine
Douglas Cooper Co.
9 ingredients · Mineral
On Market
Potassium with Extend-Release Magnesium
Life Extension
11 ingredients · Mineral
On Market
Power Aller-G Great Orange Cream Flavor
Dr. Seth's Vitamin Vibrations
17 ingredients · Other Combinations
On Market
Power Collagen
Dr. Seth's Vitamin Vibrations
9 ingredients · Other Combinations
On Market
Power Energy-B12
Dr. Seth's Vitamin Vibrations
10 ingredients · Vitamin
On Market
Power Muscle-Eze
Dr. Seth's Vitamin Vibrations
19 ingredients · Other Combinations
On Market
PowerCal 1000 mg
Zahler
13 ingredients · Botanical with Nutrients
On Market
PowerCal 1000 mg
Advanced Nutrition by Zahler
14 ingredients · Botanical with Nutrients
On Market
Pre-Natal Multi-Vitamin Multi-Mineral Supplement
Home Health
69 ingredients · Botanical with Nutrients
On Market
Pre-Natal Packs
Biotics Research Corporation
46 ingredients · Other Combinations
On Market
Pre-Teen Girls Multivitamin Tablets
MH Michael's Health Naturopathic Programs
34 ingredients · Other Combinations
On Market
Pre-Vites Children's Chewable Delicious Natural Orange Flavor
Puritan's Pride
22 ingredients · Vitamin
On Market
Pre-Workout N.O. Fury Elite Series
Six Star Pro Nutrition
19 ingredients · Amino acid/Protein
On Market
Prebiotic GOS
GNC
17 ingredients · Other Combinations
On Market
Pregnancy Planning
Bayer One A Day
50 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Pregnenolone 10 mg Cherry Flavored
Source Naturals
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone 100 mg
Best Naturals
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone 30 mg
Best Naturals
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone 30 mg
Country Life
7 ingredients · Other Combinations
On Market
Pregnenolone 50 mg
Source Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone Cherry Flavored 25 mg
Source Naturals
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone Cherry Flavored 25 mg
Source Naturals
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Pregnenolone CR
Return Healthy
10 ingredients · Other Combinations
On Market
Pregnenolone Micronized
NHC Natural Healthy Concepts
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Prelox Enhanced Sex
Life Extension
14 ingredients · Other Combinations
On Market
Premenstrual Essentials
Wholly You
13 ingredients · Botanical with Nutrients
On Market
Prenatal Activated Multivitamin
Isotonix
36 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Prenatal Complete
Wonder Labs
21 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Prenatal Complete
Wonder Labs
21 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Prenatal DHA/EPA Supplement
up&up
14 ingredients · Fat/Fatty Acid
On Market
Prenatal Formula
GNC Women's
36 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Prenatal Formula with Folic Acid
Rite Aid Pharmacy
33 ingredients · Multi-Vitamin and Mineral (MVM)
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.