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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

Ladies' One Prenatal
Bluebonnet
49 ingredients · Botanical with Nutrients
On Market
Larch Extract
Source Naturals Wellness
11 ingredients · Botanical with Nutrients
On Market
Laxative Caplets
Bayer Phillips'
11 ingredients · Mineral
On Market
Laxative Magnesium 500 mg
Equate
13 ingredients · Mineral
On Market
Lean N' Green
The Vitamin Shoppe Next Step
10 ingredients · Botanical with Nutrients
On Market
Lean1 Vitamin C 1000 mg
Nutrition53
7 ingredients · Botanical with Nutrients
On Market
LeanFuel Extreme
IronMagLabs
18 ingredients · Other Combinations
On Market
Lecithin Granules
DC
13 ingredients · Fat/Fatty Acid
On Market
Lecithin Granules
Wonder Laboratories
13 ingredients · Fat/Fatty Acid
On Market
Lecithin Granules
Wonder Laboratories
13 ingredients · Fat/Fatty Acid
On Market
Lecithin Granules
DC
13 ingredients · Fat/Fatty Acid
On Market
Lecithin Granules
DC
13 ingredients · Fat/Fatty Acid
On Market
Leptin Manager
XYMOGEN
9 ingredients · Other Combinations
On Market
Leukic Pro Series
MuscleTech
15 ingredients · Other Combinations
On Market
Li-Zyme Forte
Biotics Research Corporation
6 ingredients · Mineral
On Market
Libido Formula
Emerita
11 ingredients · Botanical with Nutrients
On Market
Libido-Max Red
Applied Nutrition
22 ingredients · Botanical with Nutrients
On Market
Licorice Root 450 mg
NOW
4 ingredients · Botanical
On Market
Life C Chewable
4Life Fundamentals
18 ingredients · Vitamin
On Market
Life Essence Women
Pure Essence
91 ingredients · Other Combinations
On Market
Life Extension Mix Tablets
Life Extension
76 ingredients · Other Combinations
On Market
Life Extension Mix Tablets with Extra Niacin
Life Extension
66 ingredients · Other Combinations
On Market
Life Extension Mix Tablets without Copper
Life Extension
65 ingredients · Other Combinations
On Market
Life Multi Complete
VitaCeutical Labs
65 ingredients · Other Combinations
On Market
Life's Essentials Plus
Vitabase
91 ingredients · Other Combinations
On Market
Life's Vitality Multi Vitamin/Mineral Complex
Lee Haney's Nutritional Support Systems
51 ingredients · Other Combinations
On Market
LifeEssence Men
Pure Essence
91 ingredients · Other Combinations
On Market
Lifespan Complex
Supplement Spot
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Lifetime Keto
Justified Laboratories
20 ingredients · Botanical with Nutrients
On Market
Linseed Oil 1250 mg
Solgar
14 ingredients · Fat/Fatty Acid
On Market
Lion's Mane Capsules
Real Mushrooms
6 ingredients · Botanical with Nutrients
On Market
Lion's Mane Mushroom 1,000 mg
Healthy Directions
4 ingredients · Botanical
On Market
Lion's Mane Mushroom 1,000 mg
Doctors' Preferred
4 ingredients · Botanical
On Market
LipidShield Plus
New Health Corp.
14 ingredients · Other Combinations
On Market
Lipodrene Hardcore
Hi-Tech Pharmaceuticals
35 ingredients · Other Combinations
On Market
Lipoic Acid 200 mg
Country Life
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Lithium (Orotate)
Cardiovascular Research
4 ingredients · Mineral
On Market
Liver Amino Formula
Parrillo Performance
9 ingredients · Other Combinations
On Market
Liver Cleanse
True Botanica
17 ingredients · Other Combinations
On Market
Liver Cleanser
GNC Preventive Nutrition
15 ingredients · Other Combinations
On Market
Liver Detox Support
Protocol For Life Balance
24 ingredients · Other Combinations
On Market
Liver Health With Milk Thistle
International Laurel Products
12 ingredients · Botanical
On Market
Liver Plus 660 mg
The Vitamin Shoppe
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Liver Protect
XYMOGEN
10 ingredients · Other Combinations
On Market
Liver Protect
XYMOGEN
10 ingredients · Other Combinations
On Market
Liver Refresh
NOW
24 ingredients · Other Combinations
On Market
Liver Refresh
NOW
24 ingredients · Other Combinations
On Market
Liver Wellness
Michael's Naturopathic Programs
23 ingredients · Botanical with Nutrients
On Market
Liver+ Revive & Restore
Doctors' Preferred
16 ingredients · Other Combinations
On Market
Liver+ Revive & Restore
Doctors' Preferred
16 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.