Category
Fish oil and omega-3
3,423 products in the NIH Dietary Supplement Label Database are fish oil and omega-3, 2,529 of them on the market; they list EPA (eicosapentaenoic acid) 34 times as often as supplements overall (100% against 3%); 100% list at least one fatty acid (DSLD version 9.4.0, January 2026).
Data: NIH ODS Dietary Supplement Label Database, version 9.4.0, current labels; Daily Values 21 CFR 101.9.
What kinds of ingredient do fish oil and omega-3 list?
The share of fish oil and omega-3 listing at least one ingredient of each kind (how kinds are counted):
Fish oil and omega-3: share listing each kind of ingredient
3,423 products; a product counts once per kind.
Source: Supplement Facts rows of each product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0, by the ingredient category DSLD records.
What do fish oil and omega-3 contain?
DHA is the single ingredient they list most (100% of them), then EPA (eicosapentaenoic acid) (100%) and omega-3 (69%). The table sets their median amount per serving against the median of every product listing the same ingredient.
| Ingredient | Share listing it | Median here | All products |
|---|---|---|---|
| DHA | 100% | 240 mg | 232 mg |
| EPA (Eicosapentaenoic Acid) | 100% | 300 mg | 300 mg |
| Omega-3 | 69% | 550 mg | 500 mg |
| Fish Oil | 52% | 1.2 g | 1.2 g |
| Vitamin E | 27% | 13 IU | 30 IU |
| Vitamin D | 24% | 15.63 mcg | 15 mcg |
| Vitamin A | 16% | 2,500 IU | 4,000 IU |
| Astaxanthin | 12% | 0.36 mg | 1 mg |
| Vitamin C | 11% | 100 mg | 100 mg |
| Vitamin B12 | 10% | 36 mcg | 36 mcg |
| Folate | 10% | 400 mcg | 400 mcg |
| Vitamin B6 | 10% | 10 mg | 6 mg |
| Zinc | 9% | 12 mg | 11 mg |
| Krill Oil | 9% | 1 g | 1 g |
| Niacin | 9% | 20 mg | 20 mg |
Source: Supplement Facts rows of each product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0.
What kinds of products are they?
Fish oil and omega-3 by DSLD product type
Brands with the most: Carlson (144), Nordic Naturals (110), Douglas Laboratories (69), Barlean's (54), NOW (48), Nature's Bounty (43), Puritan's Pride (38), Metagenics (37), Nature's Way (36), Nature Made (34).
Which products are they?
60 of the 3,423: on-market products first, the newest label first. Each ingredient page lists every product that contains it.
- Alpha Omega DHASimple Smart Science
- Bio-EPAMBi Nutraceuticals3 labels
- Cod Liver OilSP Standard Process2 labels
- Cod Liver Oil Gems Natural Lemon FlavorCarlson21 labels
- CoQ10 60 mgBaar Nature's Blessing
- Heart DUO MicrosolveFitLine
- High DHA Omega-3 3560 mgAquaOmega
- High DHA Omega-3 4500 mg Grape FlavorAquaOmega
- High EPA Omega-3 3450 mgAquaOmega
- High EPA Regular Strength Omega-3 1700 mgAquaOmega
- Kid's The Very Finest Fish Oil Natural Lemon FlavorCarlson5 labels
- Kosher Cod Liver OilVassaburg2 labels
- Mom's DHA 500 mgCarlson
- Multi with Omega-3Nature Made Kids First
- Natural Omega-3 Fish Body Oils 1,000 mgCountry Life5 labels
- Omega 3 Fish Oil 1,000 mg with EPA & DHAWindmill
- Omega 3 Mood Natural Lemon Flavored!Country Life5 labels
- Omega-3Premium Certified2 labels
- Omega-3 Pina Colada 1,080 mgBarlean's Seriously Delicious
- OmegaPure 600 ECXYMOGEN5 labels
- OmegaPure PRMXYMOGEN
- Prenatal DHA 650 mgThorne3 labels
- Prenatal Omega-3Vitality For Life
- Super Omega 3-7-9 with Vitamin D-3 & Salmon OilSolaray
- The Very Finest Fish Oil Natural Lemon FlavorCarlson32 labels
- Triple Strength Fish Oil MiniGNC3 labels
- Triple Strength Fish Oil plus CoQ-10GNC2 labels
- Tuna Omega-3 ChewableSP Standard Process2 labels
- Ultra Omega 3-D Fish OilNOW3 labels
- Ultra Potent Omega-3 Antarctic Krill Oil with Astaxanthin 1000 mgtnvitamins
- Ultra Strength Omega-3InnovixLabs3 labels
- Vitalizer MenShaklee4 labels
- Wild Alaskan Fish Oil Beginner's DHA For Kids! Strawberry Watermelon FlavorWiley's Finest
- Wild Caught Alaskan Salmon OilDr. Mercola5 labels
- Alaskan Cod Liver Oil Natural Lemon FlavorJigsaw Health3 labels
- Baby's DHACarlson
- Caviar SPMsCarlson
- Cod Liver OilCarlson3 labels
- Cod Liver Oil Gems Low Vitamin A Natural Lemon FlavorCarlson7 labels
- Cod Liver Oil MinisCarlson7 labels
- Cod Liver Oil Natural Lemon FlavorCarlson5 labels
- DHA-500 Fish OilProtocol For Life Balance
- Elite DHA 2,270 mg Natural Orange FlavorCarlson4 labels
- Elite Omega-3 Gems 1,600 mg Natural Lemon FlavorCarlson21 labels
- EPA & DHA Lemon FlavorSwanson
- EPA-DHADNA Dynamic Nutritional Associates
- Essential OmegasLogos Nutritionals
- Eye Remedy Tangerine SmoothieBarlean's Seriously Delicious
- Fish Oil 1200 mgWelby
- Fish Oil QCarlson12 labels
- Fresh Catch Fish Oil Orange FlavorBarlean's12 labels
- Kid's Chewable DHA 100 mg Bursting Orange Flavor!Carlson12 labels
- Kid's Norwegian Cod Liver Oil Natural Lemon FlavorCarlson4 labels
- Krill OilNature's Way3 labels
- Krill Oill 1000 mgBioEmblem
- Kyolic Formula 150Kyolic2 labels
- Olive Your Heart Basil FlavoredCarlson3 labels
- Omega 3 Fish Oil 3,600 mg Natural Lemon FlavorNutraChamps2 labels
- Omega 3-6-9 3600 mgtnvitamins
- Omega 3BGolden After 502 labels
Source: NIH ODS Dietary Supplement Label Database version 9.4.0. How products are chosen: both EPA and DHA in the Supplement Facts.