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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

Skin, Nails & Hair
MegaFood
31 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair
MegaFood
31 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair
MegaFood
31 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair 2
MegaFood
17 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair 2
MegaFood
12 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair 2
MegaFood
12 ingredients · Botanical with Nutrients
Off Market
Skin, Nails & Hair 2
MegaFood
12 ingredients · Botanical with Nutrients
Off Market
Sleep Solve 24/7
American BioSciences
13 ingredients · Other Combinations
Off Market
Sleep Support
SaveWorldHealth.com
20 ingredients · Other Combinations
Off Market
Sleep Support
Nature's Plus AgeLoss
14 ingredients · Other Combinations
Off Market
Sleep Tonight
Nature's Way
19 ingredients · Botanical with Nutrients
Off Market
Sleep Tonight!
Enzymatic Therapy
18 ingredients · Botanical with Nutrients
Off Market
Sleep with Melatonin Natural Orange Flavor
Zarbee's Naturals
21 ingredients · Non-Nutrient/Non-Botanical
Off Market
Sleep-Assure With Botanical Extracts & Essential Cofactors
Nature's Plus
11 ingredients · Other Combinations
Off Market
Slimaluma Plus Appetite Management
Protocol For Life Balance
8 ingredients · Botanical
Off Market
Slimaluma Plus With Green Tea And Yerba Mate
NOW
9 ingredients · Botanical
Off Market
Slimming Citrus Fruit
youtheory
14 ingredients · Botanical with Nutrients
Off Market
Slimming Formula
Beachbody Nutritionals
9 ingredients · Other Combinations
Off Market
Slippery Elm Lozenges With Vitamin C & Echinacea
Swanson Premium Brand
9 ingredients · Botanical with Nutrients
Off Market
Slo-Release Melatonin Tablets 2.5 mg
Kirkman
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Slow Magnesium Chloride with Calcium
Geri-Care
19 ingredients · Mineral
Off Market
Slow Release Iron
21st Century
6 ingredients · Mineral
Off Market
Slow Release Iron 45 mg
Simply Right
8 ingredients · Mineral
Off Market
Slow Release Iron 50 mg
Longs Wellness
12 ingredients · Mineral
Off Market
Slow Release Iron 50 mg
Longs Wellness
13 ingredients · Mineral
Off Market
Snack Defense
Herbalife
16 ingredients · Botanical with Nutrients
Off Market
Snack Defense
Herbalife ShapeWorks
15 ingredients · Botanical with Nutrients
Off Market
Snack Defense
Herbalife
18 ingredients · Botanical with Nutrients
Off Market
Somnapure Natural Sleep Aid
Peak Life
15 ingredients · Other Combinations
Off Market
Sound A Sleep
Bronson
22 ingredients · Other Combinations
Off Market
Sound A Sleep
Bronson
22 ingredients · Other Combinations
Off Market
Source Of Life Adult's Chewable With Whole Food Concentrates
Nature's Plus
54 ingredients · Other Combinations
Off Market
Source Of Life Bar Whole Life Energy Enhancer Chocolate Berry Crunch
Nature's Plus
95 ingredients · Other Combinations
Off Market
Source Of Life Cal/Mag
Nature's Plus
13 ingredients · Botanical with Nutrients
Off Market
Source of Life Cal/Mag
Nature's Plus
18 ingredients · Botanical with Nutrients
Off Market
Source Of Life Capsules
Nature's Plus
70 ingredients · Other Combinations
Off Market
Source Of Life Energy Shake
Nature's Plus
78 ingredients · Other Combinations
Off Market
Source of Life Energy Shake Natural Delicious Creamy Granola Flavor
NaturesPlus
127 ingredients · Other Combinations
Off Market
Source of Life Gold Chewables Delicious Tropical Fruit Flavor
Nature's Plus
69 ingredients · Other Combinations
Off Market
Source of Life Gold Mini-Tabs
Nature's Plus
65 ingredients · Other Combinations
Off Market
Source Of Life Immune Booster
Nature's Plus
17 ingredients · Other Combinations
Off Market
Source Of Life Men with Saw Palmetto, Lycopene & Lutein
Nature's Plus
55 ingredients · Other Combinations
Off Market
Source Of Life Multi Color Whole Food Lightning 30 Daily Multi-packs
Nature's Plus
19 ingredients · Other Combinations
Off Market
Source Of Life Power Teen Immune Booster Natural Wild Berry Flavor
Nature's Plus
17 ingredients · Other Combinations
Off Market
Source Of Life Prenatal
Nature's Plus
47 ingredients · Other Combinations
Off Market
Source Of Life Red
Nature's Plus
64 ingredients · Other Combinations
Off Market
Source Of Life Red
Nature's Plus
65 ingredients · Other Combinations
Off Market
Source Of Life Red Energy Shake Natural Exotic Red Fruit Flavor
Nature's Plus
128 ingredients · Other Combinations
Off Market
Source Of Life Vibran-C
Nature's Plus
14 ingredients · Botanical
Off Market
Source Of Life With Whole Food Concentrates Mini-Tabs
Nature's Plus
69 ingredients · Other Combinations
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.