fatty acid
Omega-3 supplements
Half of the 2,714 omega-3 supplements in the NIH label database that print an amount list 500 mg or less per serving; the middle half list 230 mg to 1,000 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 2,9742,714 print an amount; 257 list it inside a blend without an amount
- Median per serving
- 500 mgmiddle half 230 mg to 1,000 mg
How much omega-3 do supplements contain?
The median product lists 500 mg per serving. One in ten lists 90 mg or less, one in ten 1,480 mg or more. The amount printed most often is 300 mg (190 products).
Products by amount of omega-3 per serving
2,714 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 300 mg | 190 | Heart Health Support Pack (Nature's Bounty); Weight Management Pack (Douglas Laboratories); Men's Health Pack (Douglas Laboratories) |
| 600 mg | 102 | Dad's Pack (Douglas Laboratories); Basics Plus With Copper (Douglas Laboratories); GlucoPack (Douglas Laboratories) |
| 500 mg | 66 | Essential Omega 3 (Might-A-Mins Spectrum); Cardiovascular Health Pack (Douglas Laboratories); Ultra Preventive V Plus Chel (Douglas Laboratories) |
| 1,000 mg | 66 | Bone Health Pack (Douglas Laboratories); Senior Women's Pack (Douglas Laboratories); Bonistein-Max (Douglas Laboratories) |
| 90 mg | 50 | Omega-3 Krill Oil 300 mg (Schiff MegaRed); Cod Liver Oil (Vitamin World); Omega-3 Krill Oil (CVS Pharmacy) |
| 250 mg | 50 | Fisol Enteric-Coated Fish Oil (Nature's Way); Vision Multi 50+ (Simply Right); Romega Cognition Complex (Swanson) |
| 360 mg | 46 | Natural Fish Oil 1200 mg (CVS Pharmacy); Odorless Fish Oil 1200 mg (CVS Pharmacy); All Natural Omega-3 Fish Oil 1200 mg (Spring Valley) |
| 700 mg | 46 | Virgin Salmon Oil Complete (Carlson); Advanced 4 in 1 900 mg Extra Strenth Omega-3's (Schiff MegaRed); SharpKids Omegas Orange Sunshine Flavor (Patient One MediNutritionals) |
| 800 mg | 46 | Daily Omega Natural Orange Flavor (Renew Life); Skin Support Pack (Douglas Laboratories); EFAs Essential Fatty Acids Omega 3-6-9 (Roex) |
| 1,100 mg | 46 | MorEPA Platinum (Garden of Life Minami Nutrition); Oceans 3 Beyond Omega-3 Cod Liver Oil Orange Tangerine Flavor (Garden of Life); MorEPA Platinum Orange Flavor (Garden of Life Minami Nutrition) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most omega-3?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- Flax Oil 12 oz.Barlean's Organic Oils7,700 mg
- Flax Oil 16 oz.Barlean's Organic Oils7,700 mg
- Flax Oil 8 oz.Barlean's Organic Oils7,700 mg
- Organic Flax Oil Super LignanNature's Way7,500 mg
- DHA Flax OilFlora7,000 mg
- One All-In-One Nutritional Shake BerryVega6,821 mg
- One All-In-One Nutritional Shake ChocolateVega6,821 mg
- One All-In-One Nutritional Shake NaturalVega6,821 mg
Have the amounts changed over the years?
Products whose current label entered DSLD in 2011 list a median of 600 mg; those entered in 2025, 506.5 mg.
| Year | Products | Median per serving |
|---|---|---|
| 2011 | 42 | 600 mg |
| 2012 | 125 | 500 mg |
| 2013 | 193 | 450 mg |
| 2014 | 124 | 522.5 mg |
| 2015 | 120 | 550 mg |
| 2016 | 180 | 400 mg |
| 2017 | 170 | 360 mg |
| 2018 | 97 | 600 mg |
| 2019 | 138 | 348 mg |
| 2020 | 306 | 600 mg |
| 2021 | 218 | 500 mg |
| 2022 | 265 | 500 mg |
| 2023 | 244 | 500 mg |
| 2024 | 282 | 550 mg |
| 2025 | 210 | 506.5 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing omega-3 by DSLD product type
Brands listing it most: Carlson (131), Nordic Naturals (105), Nature's Bounty (45), Douglas Laboratories (42), Nature Made (41), Barlean's (37), Natural Factors (36), Puritan's Pride (36), Sundown Naturals (31), Spring Valley (31).
Every product listing omega-3
2,974 products, A to Z by name (page 31 of 60), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Oceans Kids DHA Chewables Berry LimeGarden of Life250 mg
- Oceans Kids DHA Chewables Yummy Berry LimeGarden of Life250 mg
- Oceans Mom Prenatal DHAGarden of Life · off the market365 mg
- Oceans Mom Prenatal DHA 350 mgGarden of Life365 mg
- Oceans Mom Prenatal DHA StrawberryGarden of Life · off the market365 mg
- Oceans Mom Prenatal DHA Strawberry FlavorGarden of Life365 mg
- Ocu-OmegaDouglas Laboratories · off the market1,200 mg
- Ocusight Adult 50+Kirkland Signature250 mg
- Ocuvite Adult 50+Bausch & Lomb250 mg
- Ocuvite Eye Health FormulaBausch & Lomb250 mg
- Oder-Less Fish Oil 1000 mgCVS Health300 mg
- Oder-Less Fish Oil 1200 mgCVS Health360 mg
- Odor-Less Fish OilSundown Naturals · off the market720 mg
- Odor-Less Fish Oil 1000 mgNature's Bounty · off the market600 mg
- Odor-Less Fish Oil 1200 mgNature's Bounty · off the market720 mg
- Odor-Less Fish Oil 1200 mgCVS Health360 mg
- Odor-Less Fish Oil 1200 mgSundown720 mg
- Odor-Less Fish Oil 1290 mgSundown Naturals · off the market900 mg
- Odor-Less Fish Oil 1290 mgSundown900 mg
- Odor-Less Maximum Strength Fish Oil 1400 mgNature's Bounty · off the market980 mg
- Odor-Less Premium Strength Mini Fish Oil 1290 mgNature's Bounty900 mg
- Odor-Less Triple Strength Fish Oil 1400 mgNature's Bounty · off the market980 mg
- Odorless Fish Oil 1000 mgNature's Bounty · off the market600 mg
- Odorless Fish Oil 1000 mgCVS Pharmacy300 mg
- Odorless Fish Oil 1200 mgCVS Pharmacy360 mg
- Odorless Fish Oil 1200 mgBerkley & Jensen120 mg
- Odorless Fish Oil 1200 mg Omega-3Nature's Bounty · off the market720 mg
- Odorless Fish Oil Mini SoftgelsShopRitein a blend
- Odorless Krill Oil 1,000 mgNatrol220 mg
- Odorless Krill Oil 500 mgNatrol110 mg
- Odorless Omega-3 Fish Oil 1200 mgSundown Naturals720 mg
- Odorless Triple Strength Fish Oil 1400 mgSundown Naturals980 mg
- Oe Omega EssentialsPRN Physician Recommended Nutriceuticals1,334 mg
- OilMaxAdvanced Naturals · off the market850 mg
- OilSMARTRenew Life850 mg
- OilSMART Omega-3-6-9Renew Life850 mg
- Olde World Icelandic Cod Liver Oil Lemon MintGarden of Life · off the market1,400 mg
- Olde World Icelandic Cod Liver Oil Lemon Mint FlavorGarden of Life1,000 mg
- OlioBioRhythm · off the market1,200 mg
- Olive Your Heart Basil FlavorCarlson1,480 mg
- Olive Your Heart Basil FlavoredCarlson1,480 mg
- Olive your Heart Garlic FlavorCarlson1,480 mg
- Olive your Heart Garlic FlavoredCarlson1,480 mg
- Olive Your Heart Lemon FlavorCarlson1,480 mg
- Olive Your Heart Lemon FlavoredCarlson1,480 mg
- Olive your Heart Natural FlavorCarlson1,480 mg
- Omax3Omax Health1,500 mg
- Omax3 Ultra-PurePrevention Pharmaceuticals Inc.1,500 mg
- OmegaCore Nutritionals1,300 mg
- OmegaPrimal Pharm720 mg