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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

Branched Chain Amino Acids
NOW Sports
6 ingredients · Amino acid/Protein
On Market
Branched Chain-Amino Capsules
Hollywood Supps
5 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
5 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
5 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
6 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
6 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
Lake Avenue Nutrition
5 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
7 ingredients · Amino acid/Protein
On Market
Branched-Chain Amino Acids
NOW Sports
8 ingredients · Amino acid/Protein
On Market
Breast Health Formula
Life Extension
19 ingredients · Other Combinations
On Market
Brewer's Yeast
Vitamin World
9 ingredients · Other Combinations
On Market
Brewer's Yeast 10 Grain, 650 mg
NOW
9 ingredients · Botanical
On Market
Brewer's Yeast 500 mg
Best Naturals
11 ingredients · Non-Nutrient/Non-Botanical
On Market
Brewer's Yeast 500 mg
Pure Naturals
9 ingredients · Botanical with Nutrients
On Market
Broad Spectrum Antioxidants
Bronson Laboratories
26 ingredients · Other Combinations
On Market
Broken Cell Wall Chlorella
Swanson
8 ingredients · Botanical with Nutrients
On Market
Bromelain 100 mg
Swanson
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 250 mg, 300 GDU
Puritan's Pride
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Best Naturals
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Best Naturals
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Source Naturals
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Source Naturals
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
NaturesPlus
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Jarrow Formulas
11 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
Herbal Secrets
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
NaturesPlus
7 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain 500 mg
NaturesPlus
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Bromelain Plus
Biotics Research Corporation
10 ingredients · Other Combinations
On Market
Bromelain Plus
Isotonix
19 ingredients · Other Combinations
On Market
Bromelain Plus CLA
Biotics Research Corporation
13 ingredients · Other Combinations
On Market
Bronchial Clear
Terry Naturally
15 ingredients · Botanical with Nutrients
On Market
BSV Vitamin B Stress Complex
Systemic Formulas Bio Nutriment
11 ingredients · Other Combinations
On Market
Buffer-C pH Controlled 1000 mg
Country Life
13 ingredients · Other Combinations
On Market
Buffer-C pH Controlled 500 mg
Country Life
13 ingredients · Other Combinations
On Market
Buffered C-1000 Complex
NOW
14 ingredients · Other Combinations
On Market
Buffered C-1000 Complex
NOW
15 ingredients · Other Combinations
On Market
Buffered Super Bio Vitamin C 1000 mg
Solaray
11 ingredients · Other Combinations
On Market
Buffered Super Bio Vitamin C 1000 mg
Solaray
12 ingredients · Other Combinations
On Market
Buffered Vitamin C + Citrus Bioflavonoids
Jarrow Formulas
10 ingredients · Other Combinations
On Market
Buffered Vitamin C 500 mg
Country Life
12 ingredients · Other Combinations
On Market
Buffered Vitamin C 500 mg
Country Life
11 ingredients · Other Combinations
On Market
Buffered Vitamin C Chewable 485 mg Natural Orange Flavor
Solaray
19 ingredients · Other Combinations
On Market
Buffered Vitamin C Rescue 1,000 mg
Country Life
13 ingredients · Botanical with Nutrients
On Market
Bupleurum Liver Cleanse 545 mg
Planetary Herbals
17 ingredients · Botanical with Nutrients
On Market
Bupleurum Liver Cleanse 545 mg
Planetary Herbals
17 ingredients · Botanical with Nutrients
On Market
Burdock Root 430 mg
NOW
4 ingredients · Botanical
On Market
Burn 60 Thermogenic Formula
GNC Total Lean
28 ingredients · Other Combinations
On Market
Burn 60 Thermogenic Formula
GNC Total Lean
29 ingredients · Other Combinations
On Market
Burp Less Fish Oil
up&up
19 ingredients · Fat/Fatty Acid
On Market
Burp Less Fish Oil 1,000 mg
up&up
22 ingredients · Fat/Fatty Acid
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.