Fish oil is the most common source of the omega-3 fatty acids EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), which play important roles in cardiovascular function, brain health, and inflammatory response. The key metric for comparing fish oil products is the combined EPA+DHA content per serving — not the total fish oil weight. A product labeled “1200mg Fish Oil” may only contain 360mg of actual EPA+DHA. Concentrations vary widely, from standard (30% EPA+DHA) to triple-strength (70%+) formulations. Higher-concentration products require fewer capsules to reach a target dose. Products below are ranked by the cost of your chosen daily dose of combined EPA+DHA, extracted directly from each product's Supplement Facts label.
| # | Product | 30-day cost | Supply | Sticker | |
|---|---|---|---|---|---|
| 1 |
Kirkland Signature Fish Oil 1000 mg, 400 Softgels (2 Pack)
KIRKLAND
|
$1.54 | 200d | $41.19 | View on Amazon |
| 2 |
Nutricost Fish Oil Omega 3 Softgels with EPA & DHA (1000mg of Fish Oil, 560mg of Omega-3), 240 Softgels, Non-GMO, Gluten Free.
Nutricost Store
|
$3.49 | 134d | $27.95 | View on Amazon |
| 3 |
Carlyle Fish Oil Omega 3 Supplements | 2000mg | 320 Softgels | EPA & DHA | 600mg Total Omega-3 | Non-GMO, Gluten Free Pills
Carlyle Store
|
$4.31 | 96d | $22.99 | View on Amazon |
| 4 |
NOW Foods Supplements, Omega-3 180 EPA / 120 DHA, Molecularly Distilled, Cardiovascular Support*, 200 Softgels
NOW Foods Store
|
$4.41 | 60d | $14.69 | View on Amazon |
| 5 |
Amazon Basics Fish Oil 303 mg, Soft Chew Gummies, Lemon, Orange & Strawberry-Banana Flavors, 90 Count, EPA and DHA Omega-3 Fatty Acids (Previously Solimo)
Amazon Basics Store
|
$4.49 | 4d | $6.74 | View on Amazon |
| 6 |
NOW Supplements, Omega-3 180 EPA / 120 DHA, Molecularly Distilled, Cardiovascular Support, 100 Softgels
NOW Foods Store
|
$4.56 | 30d | $7.60 | View on Amazon |
| 7 |
Nature Made Fish Oil Omega 3 Supplements, 1200 mg Softgels, Omega 3 Fish Oil for Healthy Heart Support, 230 Softgels, 115 Day Supply
Nature Made Store
|
$4.95 | 69d | $18.99 | View on Amazon |
| 8 |
Nature Made Fish Oil Omega 3 Supplements, 1200 mg Softgels, Omega 3 Fish Oil for Healthy Heart Support, 150 Softgels, 75 Day Supply
Nature Made Store
|
$5.10 | 45d | $12.74 | View on Amazon |
| 9 |
Piping Rock Omega 3 Fish Oil Liquid Supplement | 16 Fl Oz | Mercury Free | Lemon Flavor | 1370 mg Active Omega-3 | for Men and Women | Non-GMO, Gluten Free
Piping Rock Store
|
$5.68 | 100d | $17.99 | View on Amazon |
| 10 |
Nature Made Fish Oil Omega 3 Supplements, 1000mg Softgels, Omega 3 Fish Oil for Healthy Heart Support, 320 Softgels, 160 Day Supply
Nature Made Store
|
$6.21 | 80d | $33.14 | View on Amazon |
| 11 |
Nature Made Burp Less Fish Oil Omega 3 Supplements, 1000mg Softgels, Omega 3 Fish Oil Supplements for Healthy Heart Support, 320 Softgels, 160 Day Supply
Nature Made Store
|
$6.64 | 80d | $35.40 | View on Amazon |
| 12 |
Amazon Elements Super Omega-3, Wild-Caught Fish Oil, Natural Lemon Flavor, EPA & DHA Omega-3 Fatty Acids, 1280 mg per Serving, 120 Softgels (Packaging may vary)
Amazon Elements Store
|
$6.86 | 66d | $13.71 | View on Amazon |
| 13 |
Omega 3 Fish Oil 3600 mg - Omega 3 Supplement | EPA & DHA - Heavy Metals Free - Heart, Brain & Joint Support - Purified Fish Oil for Men & Women - Lemon Flavored - Made in USA, 90 Softgels
NUTRAHARMONY Store
|
$6.87 | 65d | $20.60 | View on Amazon |
| 14 |
Micro Ingredients Omega 3 Fish Oil Supplements 3,000mg Per Serving, 240 Softgels | Lemon Flavored – Burpless | EPA 540mg + DHA 360mg | Deep Sea Fish
Micro Ingredients Store
|
$7.20 | 72d | $19.19 | View on Amazon |
| 15 |
Nature Made Multivitamin + Omega-3, Multivitamin Gummies for Women and Men, Daily Nutritional Support, 80 Adult Gummy Vitamins & Minerals, 40 Day Supply
Nature Made Store
|
$7.49 | 2d | $9.99 | View on Amazon |
| 16 |
Nature Made Fish Oil Omega 3 Supplements, 1200mg Softgels, Omega 3 Fish Oil for Healthy Heart Support, 100 Softgels, 50 Day Supply
Nature Made Store
|
$7.61 | 30d | $12.69 | View on Amazon |
| 17 |
Omega 3 Fish Oil with Vitamin D3 K2 – 300 Lemon Flavored Burpless Softgels | Fish Oil Omega 3 Supplements Support Heart, Brain, Eyes & Immune Health | Gluten-Free, Non-GMO
Arofum Store
|
$8.00 | 169d | $19.99 | View on Amazon |
| 18 |
NatureWise Extra-Strength Omega 3 Fish Oil Supplement - 1000mg per Serving - 600 EPA & 400 DHA and Vitamin E - Support for Heart & Brain Health - Lemon Flavor, GMO-Free - 60 Softgels[1-Month Supply]
NatureWise Store
|
$8.02 | 30d | $8.02 | View on Amazon |
| 19 |
Triple Omega 3-6-9 Fish Oil 2000mg with Vitamin E - EPA & DHA Fatty Acids Supplement - Supports Heart, Brain, Eye, Skin & Immune Health - Includes Flaxseed & Borage, Non-GMO, 120 Softgels
DRFOSTER Store
|
$8.80 | 72d | $17.59 | View on Amazon |
| 20 |
Omega 3 Fish Oil Gummies, Heart Healthy Omega 3 Gummy Supplement with High Absorption DHA & EPA, Extra Strength Joint & Brain Support, Delicious Orange Flavor Fish Oil Nature's Vitamin - 60 Gummies
Nature's Nutrition Store
|
$8.82 | — | $8.82 | View on Amazon |
| 21 |
Omega 3 Fish Oil Gummies - Heart Healthy Omega 3 Gummy Supplement with High Absorption DHA & EPA, Extra Strength Joint & Brain Support, Delicious Orange Flavor Fish Oil Nature's Vitamin - 120 Gummies
Nature's Nutrition Store
|
$9.41 | 1d | $18.82 | View on Amazon |
| 22 |
Omega 3 Fish Oil Gummies - Triple Strength Omega3 Gummy - DHA & EPA Fatty Acids for Heart Health, Joint & Brain Support, Nature's High Absorption Omega Fish Oil Supplement, Orange Flavor- 120 Gummies
Nature's Choice
|
$9.41 | 1d | $18.82 | View on Amazon |
| 23 |
Omega 3 Fish Oil Gummies - 3X Strength Heart Health Support - High Absorption Omega 3 Fish Oil Gummy Supplement with DHA & EPA - Joint & Brain Support for Adults - Tasty Orange Flavor - 120 Gummies
Nature's Nutrition Store
|
$9.62 | 1d | $12.82 | View on Amazon |
| 24 |
Nature's Bounty Odorless Fish Oil, 1200mg Omega-3 per Serving Including EPA & DHA, Supports Heart Health, Purified to Eliminate Mercury, Coated Softgels, Gluten Free, No Shellfish, 90 Ct
Nature's Bounty Store
|
$9.66 | 54d | $14.49 | View on Amazon |
| 25 |
Omega 3 Fish Oil Gummies - Triple Strength Omega3 Gummy - DHA & EPA Fatty Acids for Heart Health, Joint & Brain Support, Nature's High Absorption Omega Fish Oil Supplement, Orange Flavor- 60 Gummies
Nature's Choice
|
$9.82 | — | $9.82 | View on Amazon |
| 26 |
Omega 3 Fish Oil Gummies, Heart Healthy Omega 3 Gummy Supplement with High Absorption DHA & EPA, Extra Strength Joint & Brain Support, Delicious Orange Flavor Fish Oil Nature's Vitamin - 120 Gummies
Nature's Nutrition Store
|
$9.91 | 1d | $19.82 | View on Amazon |
| 27 |
Nature Made Fish Oil Omega 3 Gummies, Omega 3 Fish Oil Supplements, Healthy Heart Support, 90 Gummies, 45 Day Supply
Nature Made Store
|
$10.33 | 3d | $15.49 | View on Amazon |
| 28 |
Omega 3 Fish Oil Gummies - Heart Healthy Omega 3 Gummy Supplement with High Absorption DHA & EPA, Extra Strength Joint & Brain Support, Delicious Orange Flavor Fish Oil Nature's Vitamin - 60 Gummies
Nature's Nutrition Store
|
$11.82 | — | $11.82 | View on Amazon |
| 29 |
Fish Oil Gummies, 90 Softgels, with Heart-Healthy Omega 3s 57 mg, in Strawberry, Lemon, & Orange
Nature Made Store
|
$11.99 | 3d | $17.98 | View on Amazon |
| 30 |
Nordic Naturals Omega-3, Lemon Flavor - 16 oz - 1560 mg Omega-3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, Optimal Wellness - Non-GMO - 96 Servings
Nordic Naturals Store
|
$13.53 | 120d | $43.31 | View on Amazon |
| 31 |
Natural Force Pure Omega 3 - Liquid Fish Oil - Delicious Lemon Cake Flavor - Mercury Free, Wild Caught, Lab Tested - 1,326 mg Triglyceride EPA, DHA, & DPA - 16 Oz Glass Bottle
Natural Force Store
|
$14.21 | 95d | $44.99 | View on Amazon |
| 32 |
Nutricost Omega 3 Fish Oil - 2500MG, 120 Softgels (40 Serv) - Fish Oil, Wild Caught! 1200mg EPA 850mg DHA - Non-GMO, Gluten Free
Nutricost Store
|
$14.96 | 82d | $19.95 | View on Amazon |
| 33 |
Nordic Naturals Omega-3, Lemon Flavor - 90 Soft Gels - 690 mg Omega-3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, Optimal Wellness - Non-GMO - 45 Servings
Nordic Naturals Store
|
$14.99 | 25d | $22.49 | View on Amazon |
| 34 |
Vegan Omega-3 Gummies 1028mg, Omega 3 Fish Oil Alternative for Adults w/EPA 400mg & DHA 600mg & Vitamin A, C, E Supports Brain, Eye & Immune Health, Sugar Free, Raspberry Flavor, 60 Count
HUUAYAO Store
|
$15.79 | 38d | $15.79 | View on Amazon |
| 35 |
Nordic Naturals Omega-3D, Lemon Flavor - 8 oz - 1560 mg Omega-3 + 1000 IU Vitamin D3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, Healthy Bones - Non-GMO - 48 Servings
Nordic Naturals Store
|
$15.91 | 60d | $25.46 | View on Amazon |
| 36 |
Omega-3 Gummies Supplement for Adults 40+: 1280mg Vegan Omega3 Fatty Acid DHA EPA with Vitamin D3 K2 Zinc Turmeric for Overall Health Support - Fish Oil Alternative for Women Men(120Count)
BSSTABBON
|
$17.50 | 72d | $34.99 | View on Amazon |
| 37 |
Carlson - The Very Finest Fish Oil, Special Edition, 1600 mg Omega-3s, Liquid Supplement, Norwegian Fish Oil, Wild-Caught, Sustainably Sourced Liquid, Lemon, 500 mL (16.9 Fl Oz)
Carlson Store
|
$17.83 | 130d | $59.42 | View on Amazon |
| 38 |
Triple Strength Fish Oil Omega 3 Supplements for Women and Men – 2500 mg High-Potency, Easy-to-Absorb Re-esterified Triglyceride Form, Pescatarian-Friendly DPA Omega 3 EPA DHA Supplement,180 Softgels
Viva Naturals Store
|
$18.32 | 186d | $54.95 | View on Amazon |
| 39 |
THORNE - Omega-3 with CoQ10 - Fish Oil Supplement with EPA & DHA from Sustainably Sourced Fish - Supports Brain, Skin, Joint & Heart Health* - Third-Party Certified - Gluten & Dairy-Free - 90 Softgels
THORNE Store
|
$18.33 | 57d | $55.00 | View on Amazon |
| 40 |
Arazo Nutrition Wild Caught Omega-3 Fish Oil Concentrate – 4,080mg per Serving – High EPA 1200mg & DHA 900mg – 120 Burpless Lemon Softgels
Arazo Nutrition Store
|
$20.43 | 84d | $27.24 | View on Amazon |
| 41 |
Omega-3 Fish Oil Supplements: Pure 1000mg Omega-3 Gummies Support Heart Joint Eye Brain Immune Health 60 Gummies 30 Day Supply
BIYODE Store
|
$20.89 | 15d | $20.89 | View on Amazon |
| 42 |
Triple Strength Omega 3 Fish Oil 3000mg - High Potency Omega 3 Supplement for Women and Men, Burpless Lemon Flavor Fish Oil - 2250mg Essential Fatty Acids with DHA & EPA, Wild Caught, 90 Softgels
BioSchwartz Store
|
$21.97 | 63d | $21.97 | View on Amazon |
| 43 |
Carlson - The Very Finest Fish Oil, 1600 mg Omega-3s, Liquid Fish Oil Supplement, Norwegian Fish Oil, Wild-Caught, Sustainably Sourced Fish Oil Liquid, Orange, 6.7 Fl Oz
Carlson Store
|
$22.25 | 52d | $29.67 | View on Amazon |
| 44 |
Triple Strength Omega 3 Fish Oil 3600 mg | EPA & DHA | Over 2100mg Omega-3 Fatty Acids | 1300mg EPA + 860mg DHA | Best Essential Fatty Acids | Premium Wild Caught & Burpless Fish Oil | 180 Ct
MAV NUTRITION Store
|
$22.48 | 130d | $44.95 | View on Amazon |
| 45 |
Nordic Naturals Ultimate Omega, Lemon Flavor - 90 Soft Gels - 1280 mg Omega-3 - High-Potency Omega-3 Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 45 Servings
Nordic Naturals Store
|
$22.49 | 50d | $33.74 | View on Amazon |
| 46 |
Nordic Naturals Ultimate Omega, Lemon Flavor - 60 Soft Gels - 1280 mg Omega-3 - High-Potency Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 30 Servings
Nordic Naturals Store
|
$22.97 | 33d | $22.97 | View on Amazon |
| 47 |
Sports Research® Omega-3 Fish Oil, 8oz Glass Bottle - 4685mg of Wild Caught Alaska Pollock Fish Oil per Serving - Easy-to-Take Liquid · Lemon Flavor · Non-GMO · MSC Certified Sustainable - 48 Servings
Sports Research Store
|
$27.41 | 118d | $42.95 | View on Amazon |
| 48 |
Wiley's Finest Wild Alaskan Fish Oil Peak Omega-3 Liquid Supplement - 2300mg EPA and DHA Omega-3s - Lemon Flavor - 8.45 Oz (50 Servings)
Wiley's Finest Store
|
$31.67 | 115d | $52.79 | View on Amazon |
| 49 |
Nordic Naturals Ultimate Omega 2X, Lemon Flavor - 180 Soft Gels - 2150 mg Omega-3 - High-Potency Fish Oil with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 90 Servings
Nordic Naturals Store
|
$36.33 | 180d | $109.00 | View on Amazon |
| 50 |
Barlean's Omega 3 Fish Oil Liquid Supplement with Vitamin D for Men and Women, 1080mg of EPA and DHA Fatty Acid, Promotes Brain & Heart Health - Non-GMO, Mango Peach, 16 oz
Barlean's Store
|
$37.23 | 31d | $35.99 | View on Amazon |
| 51 |
Barlean's Omega 3 Fish Oil Liquid Supplement for Men and Women, 1080mg of EPA and DHA Fatty Acid, Promotes Brain & Heart Health - Non-GMO, Lemon Crème, 16 oz
Barlean's Store
|
$37.23 | 31d | $35.99 | View on Amazon |
| 52 |
Nordic Naturals ProOmega 2000, Lemon Flavor - 120 Soft Gels - 2150 mg Omega-3 - Ultra High-Potency Fish Oil - EPA & DHA - Promotes Brain, Eye, Heart, & Immune Health - Non-GMO - 60 Servings
Nordic Naturals Store
|
$41.00 | 120d | $82.00 | View on Amazon |
| 53 |
Barlean's Omega 3 Fish Oil Liquid Supplement with Vitamin D for Men and Women, 1080mg of EPA and DHA Fatty Acid, Promotes Brain & Heart Health - Non-GMO, Mango Peach, 8 oz
Barlean's Store
|
$41.44 | 15d | $19.34 | View on Amazon |
| 54 |
Barlean's Total Omega 3 6 9 Orange Crème Liquid Fish Oil Supplement with Borage and Flaxseed Oil, 2,400 mg of Omegas EPA and DHA Plus GLA for Joint and Heart Health, 8 oz
Barlean's Store
|
$41.46 | 8d | $19.35 | View on Amazon |
| 55 |
Carlson - Elite Omega-3 Gems, 1600 mg Omega-3 Fatty Acids Including EPA and DHA, Norwegian, Wild-Caught Fish Oil Supplement, Sustainably Sourced Omega 3 Fish Oil Capsules, Lemon, 130 Softgels
Carlson Store
|
$42.42 | 42d | $42.42 | View on Amazon |
| 56 |
Nordic Naturals Ultimate Omega Xtra Liquid, Lemon Flavor - 8 oz - 3400 mg Omega-3 + 1000 IU Vitamin D3 - EPA & DHA - Brain, Heart, Joint, & Immune Health - Non-GMO - 48 Servings
Nordic Naturals Store
|
$44.07 | 140d | $70.51 | View on Amazon |
| 57 |
Nordic Naturals Ultimate Omega Liquid, Lemon Flavor - 4 oz - 2840 mg Omega-3 - High-Potency Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 24 Servings
Nordic Naturals Store
|
$47.76 | 59d | $38.21 | View on Amazon |
| 58 |
Macuhealth Omega 3 Fish Oil - 1100mg DHA, 1100mg EPA, Eye & Brain Health Supplement, Triglyceride Formula, 120 Softgels
Macuhealth Store
|
$47.95 | 66d | $47.95 | View on Amazon |
| 59 |
Premium Omega-3 Fish Oil Liquid Supplement | 1805mg EPA & DHA per Serving | Brain, Heart & Joint Support | High Absorption, No Fishy Burps | Natural Lemon Flavor | 16.1oz | 96 Servings
Tropical Oasis Store
|
$48.98 | 48d | $48.98 | View on Amazon |
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