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Blend · Supplement ingredient

Proprietary Blend (Fatty Acid or Fat/Oil supplement)

Proprietary Blend (Fatty Acid or Fat/Oil supplement) is listed on 262 U.S. supplement product labels in the NIH DSLD, #495 of 4,614 by label frequency.

262
Products
#495 of 4,614
By frequency
Verify with NIH DSLD → · FDA Daily Value reference → · Page 1 of 6

How common is Proprietary Blend (Fatty Acid or Fat/Oil supplement)?

Number of supplement labels listing Proprietary Blend (Fatty Acid or Fat/Oil supplement) vs nearby blend ingredients

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

Products containing Proprietary Blend (Fatty Acid or Fat/Oil supplement)

Advanced 3X Triple Absorption 800 mg Omega-3s
Schiff MegaRed
18 ingredients · Fat/Fatty Acid
On Market
Advanced 3X Triple Absorption 800 mg Omega-3s
Schiff MegaRed
18 ingredients · Fat/Fatty Acid
On Market
Advanced 4 in 1 500 mg Omega-3s
Schiff MegaRed
13 ingredients · Fat/Fatty Acid
On Market
Advanced 4 in 1 Extra Strength
Schiff MegaRed
15 ingredients · Fat/Fatty Acid
On Market
Advanced 4 In 1 Omega-3s 500 mg
Schiff MegaRed
14 ingredients · Fat/Fatty Acid
On Market
Advanced 6X Better Absorption
Schiff MegaRed
23 ingredients · Fat/Fatty Acid
On Market
Advanced Omega-3s 800 mg
Schiff MegaRed
23 ingredients · Fat/Fatty Acid
On Market
Advanced Omega-3s 800 mg
Schiff MegaRed
22 ingredients · Fat/Fatty Acid
On Market
Advanced Therapeutics Glucosamine Chondroitin MSM Ultra Rx-Joint Triple Strength
NaturesPlus Advanced Therapeutics
14 ingredients · Other Combinations
On Market
Advanced Total Body + Refresh
Schiff MegaRed
18 ingredients · Botanical with Nutrients
On Market
Advanced Total Body + Refresh
Schiff MegaRed
20 ingredients · Botanical with Nutrients
On Market
Advanced Total Body + Refresh
Schiff MegaRed
19 ingredients · Botanical with Nutrients
On Market
BeautySlender
BeautyFit
9 ingredients · Fat/Fatty Acid
On Market
Bio-Cardio 369
Biotics Research Corporation
42 ingredients · Other Combinations
On Market
Caladrin 350 mg
Swanson
7 ingredients · Fat/Fatty Acid
On Market
CBD 500 Peppermint
Axis Labs
5 ingredients · Fat/Fatty Acid
On Market
Celadrin & MSM 500 mg
NOW
11 ingredients · Other Combinations
On Market
Celadrin 1050 mg
SuperSmart
3 ingredients · Fat/Fatty Acid
On Market
Celadrin 500 mg
SimplySupplements
3 ingredients · Fat/Fatty Acid
On Market
Celadrin Complex With Glucosamine
Doctor's Best
12 ingredients · Fat/Fatty Acid
On Market
Celadrin Glucosamine Complex
Solgar
16 ingredients · Fat/Fatty Acid
On Market
Celadrin With HA
DaVinci Laboratories Of Vermont
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Cholox Complete
ProCaps Laboratories
21 ingredients · Other Combinations
On Market
Derma Care With Proprietary Omega Blend
Integrative Therapeutics
24 ingredients · Other Combinations
On Market
GluChondrex Gold
SimplyBest
6 ingredients · Other Combinations
On Market
Glucosamine Chondroitin MSM with Omega 3, 6, 9
Puritan's Pride
32 ingredients · Other Combinations
On Market
Golden Gains Homemade Apple Pie Flavor
Controlled Labs
62 ingredients · Other Combinations
On Market
Granular Theralac
Master Supplements Incorporated
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Granular Theralac
Master Supplements
12 ingredients · Non-Nutrient/Non-Botanical
On Market
intraKID All-In-One All Natural Raspberry Flavor
Drucker Labs
304 ingredients · Botanical with Nutrients
On Market
Joint Soother With Omega 3-6-9
Vitamin World
30 ingredients · Other Combinations
On Market
Liposomal Glutathione
Core Med Science
6 ingredients · Fat/Fatty Acid
On Market
Mass-Peak Chocolate
Inner Armour
44 ingredients · Other Combinations
On Market
Mass-Peak Cookies And Cream
Inner Armour
50 ingredients · Other Combinations
On Market
Mass-Peak Vanilla
Inner Armour
42 ingredients · Other Combinations
On Market
Maximum Strength Triple Omega 3, 6, & 9
Vitamin World
29 ingredients · Fat/Fatty Acid
On Market
Maximum Strength Triple Omega 3-6-9
Vitamin World
27 ingredients · Fat/Fatty Acid
On Market
Maximum Strength Triple Omega 3-6-9
Puritan's Pride
24 ingredients · Fat/Fatty Acid
On Market
Maximum Strength Triple Omega 3-6-9
Puritan's Pride
24 ingredients · Fat/Fatty Acid
On Market
Maximum Strength Triple Omega 3-6-9
Puritan's Pride
23 ingredients · Fat/Fatty Acid
On Market
Maximum Strength Triple Omega 3-6-9
Puritan's Pride
24 ingredients · Fat/Fatty Acid
On Market
MegaRed Advanced 4 in 1
Schiff MegaRed
12 ingredients · Fat/Fatty Acid
On Market
MegaRed Advanced 4 in 1 500 mg
Schiff MegaRed
13 ingredients · Fat/Fatty Acid
On Market
Monster Mass Chocolate
CytoSport
52 ingredients · Other Combinations
On Market
Monster Mass Vanilla Creme
CytoSport
54 ingredients · Amino acid/Protein
On Market
Monster Milk Brownie Batter
CytoSport
42 ingredients · Other Combinations
On Market
Monster Milk Caffeinated Mocha Latte
CytoSport
44 ingredients · Other Combinations
On Market
Monster Milk Cake Batter
CytoSport
42 ingredients · Other Combinations
On Market
Monster Milk Chocolate
CytoSport
42 ingredients · Other Combinations
On Market
Monster Milk Chocolate Chip Cookie Dough
CytoSport
42 ingredients · Other Combinations
On Market

Nearby Ingredients in Blend

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

Compare Proprietary Blend (Fatty Acid or Fat/Oil supplement) vs Blend →

Blend
7,220 products · Blend
Proprietary Blend
6,707 products · Blend
Blend (Combination)
4,333 products · Blend
Proprietary Blend (Combination)
4,178 products · Blend
Proprietary Blend (Herb/Botanical)
3,359 products · Blend

Nationwide ingredients with similar DSLD presence

Two peer sets for Proprietary Blend (Fatty Acid or Fat/Oil supplement): closest on total DSLD label listings (262 here) and closest on distinct brands that list it (91 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.

Frequently asked about Proprietary Blend (Fatty Acid or Fat/Oil supplement)

How many supplement products contain Proprietary Blend (Fatty Acid or Fat/Oil supplement)? ▼
262 supplement product labels in the NIH DSLD currently lists Proprietary Blend (Fatty Acid or Fat/Oil supplement) as an ingredient. By label frequency it ranks #495 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.

Read our methodology , how this data is sourced, computed, and verified.

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.