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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

Extra Strength Biotin 10 mg (10,000 mcg)
NOW
5 ingredients · Vitamin
Off Market
Extra Strength Biotin 10 mg (10,000 mcg)
NOW
5 ingredients · Vitamin
Off Market
Extra Strength Biotin 10 mg (10,000 mcg)
NOW
5 ingredients · Vitamin
Off Market
Extra Strength Cognium
Natrol
11 ingredients · Amino acid/Protein
Off Market
Extra Strength Glucosamine & Chondroitin
Protocol For Life Balance
11 ingredients · Other Combinations
Off Market
Extra Strength Glucosamine & Chondroitin
NOW
10 ingredients · Other Combinations
Off Market
Extra Strength Glucosamine & Chondroitin
NOW
11 ingredients · Other Combinations
Off Market
Extra Strength Glucosamine & Chondroitin
NOW
11 ingredients · Other Combinations
Off Market
Extra Strength Glucosamine & Chondroitin
NOW
11 ingredients · Other Combinations
Off Market
Extra Strength L-Glutamine 1000 mg
Protocol For Life Balance
5 ingredients · Amino acid/Protein
Off Market
Extra Strength Magnesium 500 mg
Mason Natural
12 ingredients · Mineral
Off Market
Extra Strength Melatonin 10 mg
Protocol For Life Balance
4 ingredients · Non-Nutrient/Non-Botanical
Off Market
Extra Strength Melatonin 10 mg
NOW
4 ingredients · Non-Nutrient/Non-Botanical
Off Market
Extra Strength Melatonin 10 mg
NOW
4 ingredients · Non-Nutrient/Non-Botanical
Off Market
Extra Strength Melatonin 10 mg
Protocol For Life Balance
4 ingredients · Non-Nutrient/Non-Botanical
Off Market
Extra Strength Methyl B-12 10,000 mcg
NOW
7 ingredients · Vitamin
Off Market
Extra Strength ProtoSorb C 1000
Protocol For Life Balance
12 ingredients · Other Combinations
Off Market
Extra Strength ProtoSorb C 1000
Protocol For Life Balance
14 ingredients · Other Combinations
Off Market
Extra Strength Taurine 1000 mg
Protocol For Life Balance
3 ingredients · Amino acid/Protein
Off Market
Extra Strength Taurine 1000 mg
Protocol For Life Balance
3 ingredients · Non-Nutrient/Non-Botanical
Off Market
Extra Virgin Coconut Oil
Nature's Answer
19 ingredients · Fat/Fatty Acid
Off Market
Extra Virgin Coconut Oil
Nature's Answer
19 ingredients · Fat/Fatty Acid
Off Market
Extra Virgin Coconut Oil
Nature's Answer
18 ingredients · Fat/Fatty Acid
Off Market
Extra Virgin Coconut Oil 1000 mg
MaritzMayer Laboratories
18 ingredients · Fat/Fatty Acid
Off Market
Extracto de Arándano
Vidasencia
12 ingredients · Botanical with Nutrients
Off Market
Extreme Probiotics Advantage
Dr. Suggested
11 ingredients · Non-Nutrient/Non-Botanical
Off Market
Eyebright Herb 410 mg
NOW
4 ingredients · Botanical
Off Market
Eyebright Herb 410 mg
NOW
4 ingredients · Botanical
Off Market
Eyebright Herb 410 mg
NOW
4 ingredients · Botanical
Off Market
Eyebright Herb 470 mg
NOW
3 ingredients · Botanical
Off Market
Fast Dissolve Maximum Biotin 10,000 mcg Natural Berry Flavor
Nature's Truth
11 ingredients · Vitamin
Off Market
Fast Dissolve Ultra Biotin 5,000 mcg Natural Berry Flavor
Nature's Truth
11 ingredients · Vitamin
Off Market
Fast Dissolving B-Complex With Folic Acid Strawberry Banana
GNC
21 ingredients · Vitamin
Off Market
Fast Dissolving B-Complex With Folic Acid Strawberry Banana
GNC
21 ingredients · Vitamin
Off Market
Fast Dissolving Biotin 2500 mcg Mixed Berry
GNC
14 ingredients · Vitamin
Off Market
Fast Dissolving Biotin 2500 mcg Mixed Berry
GNC
14 ingredients · Vitamin
Off Market
Fast Dissolving CoQ-10 100 mg Orange
GNC
13 ingredients · Non-Nutrient/Non-Botanical
Off Market
Fast Dissolving CoQ-10 100 mg Orange
GNC
13 ingredients · Non-Nutrient/Non-Botanical
Off Market
Fast Dissolving Magnesium 400 mg Orange Pineapple
GNC
17 ingredients · Mineral
Off Market
Fast Dissolving Magnesium 400 mg Orange Pineapple
GNC
17 ingredients · Mineral
Off Market
Fast Dissolving Vitamin D-3 2000 IU Mixed Berry
GNC
20 ingredients · Vitamin
Off Market
Fast Dissolving Vitamin D-3 2000 IU Mixed Berry
GNC
20 ingredients · Vitamin
Off Market
Fat Metabolism Factors
MNP Michael's Naturopathic Programs
17 ingredients · Botanical with Nutrients
Off Market
Fat Metabolism Factors
MNP Michael's Naturopathic Programs
17 ingredients · Botanical with Nutrients
Off Market
Fat Metabolizer
Viva Vitamins
12 ingredients · Other Combinations
Off Market
FB Diet & Exercise Formula With Chitosan
Nature's Gifts
27 ingredients · Other Combinations
Off Market
Fe Gluconate Iron Tablets
Comparables By Windmill
9 ingredients · Mineral
Off Market
Fe Gluconate Iron Tablets
Windmill Comparables
9 ingredients · Mineral
Off Market
Fe Gluconate Iron Tablets
Windmill Comparables
8 ingredients · Mineral
Off Market
Fe Tabs Ferrous Sulfate
Comparables By Windmill
9 ingredients · Mineral
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.