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Fat · Supplement ingredient

Trans fat

Trans fat is listed on 4,875 U.S. supplement product labels in the NIH DSLD, #51 of 4,614 by label frequency.

4,875
Products
#51 of 4,614
By frequency

How common is Trans fat?

Number of supplement labels listing Trans fat vs nearby fat ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Trans fat

Omega Soft Kids DHA
Douglas Laboratories
18 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Fish Oil Lemon Zest
Barlean's
26 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Flax Oil Blackberry
Barlean's
30 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Flax Oil Mango Fusion
Barlean's
28 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Flax Oil Mango Fusion
Barlean's
28 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Lemon Zest
Barlean's Organic Oils
35 ingredients · Fat/Fatty Acid
On Market
Omega Swirl Pina Colada
Barlean's Organic Oils
34 ingredients · Fat/Fatty Acid
On Market
Omega Woman with Evening Primrose Oil
Nordic Naturals
16 ingredients · Fat/Fatty Acid
On Market
Omega-3 +Vitamin D Kids Bubble Gum Flavored
Nature's Way
19 ingredients · Fat/Fatty Acid
On Market
Omega-3 690 mg Lemon
Nordic Naturals
14 ingredients · Fat/Fatty Acid
On Market
Omega-3 690 mg Lemon
Nordic Naturals
13 ingredients · Fat/Fatty Acid
On Market
Omega-3 Creme Delight Peach Mango Tango
Melaleuca
28 ingredients · Fat/Fatty Acid
On Market
Omega-3 Extra Strength
Nature's Way NutraSea hp
20 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil
CATALO
15 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil
CATALO
15 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1,000 mg Lemon
Natrol
15 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1,000 mg Lemon Natural Flavor
Natrol
15 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1,200 mg Lemon Natural Flavor
Natrol
15 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1000 mg
BIOVEA
16 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1000 mg
BIOVEA
16 ingredients · Fat/Fatty Acid
On Market
Omega-3 Fish Oil 1000 mg Lemon Flavor
Natrol
16 ingredients · Fat/Fatty Acid
On Market
Omega-3 Juicy Citrus Flavored
Nature's Way
14 ingredients · Fat/Fatty Acid
On Market
Omega-3 Lemon
Nordic Naturals
13 ingredients · Fat/Fatty Acid
On Market
Omega-3 Lemon
Nordic Naturals
13 ingredients · Fat/Fatty Acid
On Market
Omega-3 Lemon
Nordic Naturals
13 ingredients · Fat/Fatty Acid
On Market
Omega-3 Lemon
Nordic Naturals
17 ingredients · Fat/Fatty Acid
On Market
Omega-3 Lemon Whirl
Life Extension
27 ingredients · Fat/Fatty Acid
On Market
Omega-3 Tropical Whirl
Life Extension
26 ingredients · Fat/Fatty Acid
On Market
Omega-3-6-9 Complex Lemon Natural Flavor
Natrol
21 ingredients · Fat/Fatty Acid
On Market
Omega-3D Lemon
Nordic Naturals
15 ingredients · Fat/Fatty Acid
On Market
Omega-3s Antioxidants
Anutra
63 ingredients · Other Combinations
On Market
Omega-Sure 1,000 mg
Paradise
16 ingredients · Fat/Fatty Acid
On Market
Omega-Sure Premium Omega-3 Fish Oil
Paradise
13 ingredients · Fat/Fatty Acid
On Market
Omega3 Squeeze Lemon Lime
Coromega
28 ingredients · Botanical with Nutrients
On Market
Omega3 Squeeze Orange
Coromega
28 ingredients · Botanical with Nutrients
On Market
Omega3+D Squeeze Tropical Orange
Coromega
30 ingredients · Botanical with Nutrients
On Market
One Fish, Two Fish
Best Nest Wellness
18 ingredients · Fat/Fatty Acid
On Market
Opti-EPA Liquid
Douglas Laboratories
13 ingredients · Fat/Fatty Acid
On Market
Opti-Omega Q (With Phytosterols)
Douglas Laboratories
17 ingredients · Other Combinations
On Market
OptiCleanse GHI Chocolate Mint
XYMOGEN
66 ingredients · Other Combinations
On Market
OptiCleanse GHI Rice Original
XYMOGEN
58 ingredients · Other Combinations
On Market
OptiCleanse GHI Rice Raspberry Lemonade
XYMOGEN
62 ingredients · Other Combinations
On Market
OptiCleanse GHI Rice Vanilla Delight
XYMOGEN
62 ingredients · Other Combinations
On Market
OptiCleanse Plus Rice Original
XYMOGEN
53 ingredients · Other Combinations
On Market
OptiCleanse Plus Rice Raspberry Lemonade
XYMOGEN
57 ingredients · Other Combinations
On Market
OptiGlycemiX Chai
XYMOGEN
42 ingredients · Other Combinations
On Market
OptiGlycemiX Chocolate Mint
XYMOGEN
42 ingredients · Other Combinations
On Market
OptiGlycemiX Vanilla Delight
XYMOGEN
41 ingredients · Other Combinations
On Market
ORAC Energy Greens
Paradise
88 ingredients · Other Combinations
On Market
ORAC Energy Greens
Paradise
87 ingredients · Other Combinations
On Market

Nearby Ingredients in Fat

Other ingredients in the Fat category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Trans fat vs Fat (unspecified) →

Nationwide ingredients with similar DSLD presence

Two peer sets for Trans fat: closest on total DSLD label listings (4,875 here) and closest on distinct brands that list it (561 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 Trans fat

How many supplement products contain Trans fat?
4,875 supplement product labels in the NIH DSLD currently lists Trans fat as an ingredient. By label frequency it ranks #51 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.