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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

InjuRecov Trifecta
Vinco
13 ingredients · Other Combinations
On Market
Inner Ear Cherry Flavor
NaturesPlus Animal Parade
16 ingredients · Non-Nutrient/Non-Botanical
On Market
Inositol 1000 mg
Best Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Inositol 1000 mg
Best Naturals
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Inositol 1000 mg
AN Amazing Nutrition Amazing Formulas
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Inositol 500 mg
Solgar
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Inositol Capsules 500 mg
NOW
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Intenzyme Forte
Biotics Research Corporation
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Intenzyme Forte
Biotics Research Corporation
12 ingredients · Other Combinations
On Market
Intenzyme Forte
Biotics Research Corporation
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Intestinal Cleanse
NutriONN
23 ingredients · Botanical with Nutrients
On Market
Intestinal Support
NusaPure
23 ingredients · Botanical with Nutrients
On Market
Iodine 150 mcg
Wonder Laboratories
6 ingredients · Mineral
On Market
Iodine from Kelp
Whole Foods Market
7 ingredients · Mineral
On Market
Iodine from Kelp 150 mcg
Wonder Laboratories
6 ingredients · Mineral
On Market
Iodine from Sea Kelp 150 mcg
Wonder Laboratories
6 ingredients · Mineral
On Market
Iodine from Sea Kelp 150 mcg
Wonder Laboratories
6 ingredients · Mineral
On Market
Iodine from Sea Kelp 150 mcg
Wonder Laboratories
6 ingredients · Mineral
On Market
Iodine Plus-2
Natural Living
11 ingredients · Other Combinations
On Market
Iodine Rescue
Nutri-West
8 ingredients · Mineral
On Market
Iodine Tablets (from Sea Kelp) 150 mcg
Foster Regal
6 ingredients · Mineral
On Market
Iron +Vitamin C Delicious Black Raspberry Flavor
NuLife Advanced Bariatrics
19 ingredients · Botanical with Nutrients
On Market
Iron 28 mg Ferrous Sulfate
Nature's Bounty
6 ingredients · Mineral
On Market
Iron Complete
GNC Women's
27 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Iron Complex Caps
NOW
11 ingredients · Botanical with Nutrients
On Market
Iron Free Basic Multi
Vitamer Laboratories
29 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Iron Free Basic Multi
Vitamer Laboratories
29 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Iron Free One Daily Multiple
VitaCeutical Labs
27 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Iron Free One Daily Multiple
VitaCeutical Labs
29 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Iron Gluconate
Windmill Natural Vitamins
13 ingredients · Mineral
On Market
Iron Glycinate
DaVinci Laboratories Of Vermont
11 ingredients · Other Combinations
On Market
Iron Glycinate
XYMOGEN
6 ingredients · Mineral
On Market
Iron High Potency Slow Release
Mason Natural
16 ingredients · Mineral
On Market
Iron Protein Plus 300 mg
Life Extension
6 ingredients · Mineral
On Market
Iron Response
Innate Response Formulas
8 ingredients · Botanical with Nutrients
On Market
Iron Tablets 65 mg
Geri-Care
14 ingredients · Mineral
On Market
Iron Tablets 65 mg
Geri-Care
13 ingredients · Mineral
On Market
Iron Tablets 65 mg
Geri-Care
13 ingredients · Mineral
On Market
Iron-Free Men's Once Daily
Vitamer Laboratories
41 ingredients · Other Combinations
On Market
Iron-Free Source of Life Men
NaturesPlus Source of Life
68 ingredients · Other Combinations
On Market
Iron-Free Vegan Multivitamin & Mineral Supplement
DEVA
52 ingredients · Other Combinations
On Market
IsaKids Essentials
Isagenix
39 ingredients · Botanical with Nutrients
On Market
It's Vital Minerals
It Works!
25 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Jarro-Dophilus EPS 10 Billion CFU
Jarrow Formulas
20 ingredients · Non-Nutrient/Non-Botanical
On Market
Jarro-Dophilus EPS 10 Billion CFU
Jarrow Formulas
20 ingredients · Non-Nutrient/Non-Botanical
On Market
Jarro-Dophilus EPS 25 Billion CFU
Jarrow Formulas
20 ingredients · Non-Nutrient/Non-Botanical
On Market
Jarro-Dophilus EPS 5 Billion CFU
Jarrow Formulas
20 ingredients · Non-Nutrient/Non-Botanical
On Market
Jarro-Dophilus Kids 1 Billion CFU Raspberry
Jarrow Formulas
18 ingredients · Other Combinations
On Market
Joint 'N Muscle Pack
Wonder Laboratories
38 ingredients · Other Combinations
On Market
Joint Comfort & Movement
Haleon
9 ingredients · 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.