Skip to main content
Supplement ScienceSupplementScience
Science-Verified Brand

Nordic Naturals

Nordic Naturals is the #1 selling fish oil brand in the U.S., known for IFOS 5-star certified omega-3 products. Friend of the Sea certified and third-party tested for purity.

Founded 1995Watsonville, CA153 products
·
Third-Party TestedNo Proprietary BlendsClinical DosingPublished COAs4/4 Verified

Nordic Naturals meets our Science-Verified criteria with IFOS 5-star certification, full ingredient transparency,...

Nordic Naturals meets our Science-Verified criteria with IFOS 5-star certification, full ingredient transparency, research-backed omega-3 dosing, and published test results.

Browse Products

Nordic Naturals Ultimate Omega, Lemon Flavor - 90 Soft Gels - 1280 mg Omega-3 - High-Potency Omega-3Omega-3

Nordic Naturals Ultimate Omega, Lemon Flavor - 90 Soft Gels - 1280 mg Omega-3 - High-Potency Omega-3

Non-GMO

1280 mg · Ultimate Omega, Lemon Flavor

Ultimate Omega, Lemon Flavor — 90 Soft Gels - 1280 mg Omega-3 - High-Potency Omega-3 Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Healt

4.7 (58,064)
$33.30$0.74/serving
Nordic Naturals Omega-3 Pet, UnflavoredOmega-3

Nordic Naturals Omega-3 Pet, Unflavored

IFOS 5-Star Certified

1380 mg · Omega-3 Pet, Unflavored

Omega-3 Pet, Unflavored — 16 oz - 1380 mg Omega-3 Per Teaspoon - Fish Oil for Large to Very Large Dogs with EPA & DHA - Promotes Heart, Skin, Coat, &

4.4 (12,099)
$39.91
Nordic Naturals Omega-3, Lemon Flavor - 90 Soft Gels - 690 mg Omega-3 - Fish Oil - EPA & DHA - ImmunOmega-3

Nordic Naturals Omega-3, Lemon Flavor - 90 Soft Gels - 690 mg Omega-3 - Fish Oil - EPA & DHA - Immun

Non-GMO

690 mg · Omega-3, Lemon Flavor

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 S

4.7 (10,378)
$22.49$0.50/serving
Nordic Naturals Children’s DHA, StrawberryOmega-3

Nordic Naturals Children’s DHA, Strawberry

Non-GMO

530 mg · Children’s DHA, Strawberry

Children’s DHA, Strawberry — 8 oz for Kids - 530 mg Omega-3 with EPA & DHA - Brain Development & Function - Non-GMO - 96 Servings

4.6 (10,205)
$29.71$0.31/serving
Nordic Naturals Ultimate Omega 2X, Lemon Flavor - 60 Soft Gels - 2150 mg Omega-3 - High-Potency FishOmega-3

Nordic Naturals Ultimate Omega 2X, Lemon Flavor - 60 Soft Gels - 2150 mg Omega-3 - High-Potency Fish

Non-GMO

2150 mg · Ultimate Omega 2X, Lemon Flavor

Ultimate Omega 2X, Lemon Flavor — 60 Soft Gels - 2150 mg Omega-3 - High-Potency Fish Oil with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 30

4.6 (5,621)
$39.97$1.33/serving
Nordic Naturals Omega-3, Lemon FlavorOmega-3

Nordic Naturals Omega-3, Lemon Flavor

Non-GMO

1560 mg · Omega-3, Lemon Flavor

Omega-3, Lemon Flavor — 16 oz - 1560 mg Omega-3 - Fish Oil - EPA & DHA - Immune Support, Brain & Heart Health, Optimal Wellness - Non-GMO - 96 Serving

4.6 (5,517)
$43.31$0.45/serving
Nordic Naturals Ultimate Omega Jr., Strawberry - 120 Mini Soft Gels - 680 Total Omega-3s with EPA &Omega-3

Nordic Naturals Ultimate Omega Jr., Strawberry - 120 Mini Soft Gels - 680 Total Omega-3s with EPA &

Non-GMO

Ultimate Omega Jr., Strawberry

Ultimate Omega Jr., Strawberry — 120 Mini Soft Gels - 680 Total Omega-3s with EPA & DHA - Brain Health, Mood, Learning - Non-GMO - 60 Servings

4.7 (5,318)
$34.81$0.58/serving
Nordic Naturals Zero Sugar Children’s DHA Gummy Chews, Tropical Punch - 30 Gummy Chews for Kids - 60 GummyOmega-3Gummy

Nordic Naturals Zero Sugar Children’s DHA Gummy Chews, Tropical Punch - 30 Gummy Chews for Kids - 60

Non-GMO

600 mg per gummy · Zero Sugar Children’s DHA Gummy Chews, Tropical Punch

Zero Sugar Children’s DHA Gummy Chews, Tropical Punch — 30 Gummy Chews for Kids - 600 mg Total Omega-3s - Brain Development, Learning, Healthy Immunit

4.5 (5,093)
$17.67$0.59/serving
Nordic Naturals Omega-3 Pet, Unflavored - 180 Soft Gels - 320 mg Omega-3 Per Soft Gel - Fish Oil forOmega-3

Nordic Naturals Omega-3 Pet, Unflavored - 180 Soft Gels - 320 mg Omega-3 Per Soft Gel - Fish Oil for

IFOS 5-Star Certified

320 mg · Omega-3 Pet, Unflavored

Omega-3 Pet, Unflavored — 180 Soft Gels - 320 mg Omega-3 Per Soft Gel - Fish Oil for Dogs with EPA & DHA - Promotes Heart, Skin, Coat, & Immune Health

4.5 (4,626)
$35.66
Nordic Naturals Children’s DHA, Strawberry - 120 Mini Chewable Soft Gels for Kids - 250 mg Omega-3 w ChewableOmega-3Chewable

Nordic Naturals Children’s DHA, Strawberry - 120 Mini Chewable Soft Gels for Kids - 250 mg Omega-3 w

Non-GMO

250 mg per chewable · Children’s DHA, Strawberry

Children’s DHA, Strawberry — 120 Mini Chewable Soft Gels for Kids - 250 mg Omega-3 with EPA & DHA - Brain Development & Function - Non-GMO - 30 Servin

4.5 (4,397)
$18.66$0.62/serving
Nordic Naturals ProOmega, Lemon Flavor - 180 Soft Gels - 1280 mg Omega-3 - High-Potency Fish Oil witOmega-3

Nordic Naturals ProOmega, Lemon Flavor - 180 Soft Gels - 1280 mg Omega-3 - High-Potency Fish Oil wit

Non-GMO

1280 mg · ProOmega, Lemon Flavor

ProOmega, Lemon Flavor — 180 Soft Gels - 1280 mg Omega-3 - High-Potency Fish Oil with EPA & DHA - Promotes Brain, Eye, Heart, & Immune Health - Non-GM

4.6 (4,251)
$64.56$0.72/serving
Nordic Naturals ProOmega 2000, Lemon Flavor - 120 Soft Gels - 2150 mg Omega-3 - Ultra High-Potency FOmega-3

Nordic Naturals ProOmega 2000, Lemon Flavor - 120 Soft Gels - 2150 mg Omega-3 - Ultra High-Potency F

Non-GMO

2150 mg · ProOmega 2000, Lemon Flavor

ProOmega 2000, Lemon Flavor — 120 Soft Gels - 2150 mg Omega-3 - Ultra High-Potency Fish Oil - EPA & DHA - Promotes Brain, Eye, Heart, & Immune Health

4.6 (4,112)
$83.26$1.39/serving
Nordic Naturals DHA Xtra, Strawberry - 90 Soft Gels - 1660 mg Omega-3 - High-Intensity DHA Formula fOmega-3

Nordic Naturals DHA Xtra, Strawberry - 90 Soft Gels - 1660 mg Omega-3 - High-Intensity DHA Formula f

Non-GMO

1660 mg · DHA Xtra, Strawberry

DHA Xtra, Strawberry — 90 Soft Gels - 1660 mg Omega-3 - High-Intensity DHA Formula for Brain & Nervous System Support - Non-GMO - 45 Servings

4.7 (3,569)
$39.06$0.87/serving
Nordic Naturals Algae Omega - 120 Soft Gels - 715 mg Omega-3 - Certified Vegan Algae Oil - Plant-BasOmega-3

Nordic Naturals Algae Omega - 120 Soft Gels - 715 mg Omega-3 - Certified Vegan Algae Oil - Plant-Bas

Non-GMO

715 mg · Algae Omega

Algae Omega — 120 Soft Gels - 715 mg Omega-3 - Certified Vegan Algae Oil - Plant-Based EPA & DHA - Heart, Eye, Immune & Brain Health - Non-GMO - 60 Se

4.7 (3,471)
$42.49$0.71/serving
Nordic Naturals Ultimate Omega + CoQ10, Lemon - 120 Soft Gels - 1280 mg Omega-3 + 100 mg CoQ10 - HeaOmega-3

Nordic Naturals Ultimate Omega + CoQ10, Lemon - 120 Soft Gels - 1280 mg Omega-3 + 100 mg CoQ10 - Hea

Non-GMO

1280 mg · Ultimate Omega + CoQ10, Lemon

Ultimate Omega + CoQ10, Lemon — 120 Soft Gels - 1280 mg Omega-3 + 100 mg CoQ10 - Heart Health, Cellular Energy, Antioxidant Support - Non-GMO - 60 Ser

4.8 (3,219)
$59.94$1.00/serving
Nordic Naturals DHA, Strawberry - 90 Soft Gels - 830 mg Omega-3 - High-Intensity DHA Formula for BraOmega-3

Nordic Naturals DHA, Strawberry - 90 Soft Gels - 830 mg Omega-3 - High-Intensity DHA Formula for Bra

Non-GMO

830 mg · DHA, Strawberry

DHA, Strawberry — 90 Soft Gels - 830 mg Omega-3 - High-Intensity DHA Formula for Brain & Nervous System Support - Non-GMO - 45 Servings

4.7 (3,023)
$26.31$0.58/serving
Nordic Naturals Arctic Cod Liver Oil, OrangeOmega-3

Nordic Naturals Arctic Cod Liver Oil, Orange

Non-GMO

1060 mg · Arctic Cod Liver Oil, Orange

Arctic Cod Liver Oil, Orange — 16 oz - 1060 mg Total Omega-3s with EPA & DHA - Heart & Brain Health, Healthy Immunity, Overall Wellness - Non-GMO - 96

4.7 (2,943)
$50.11$0.52/serving
Nordic Naturals Children’s DHA Xtra, Berry PunchOmega-3

Nordic Naturals Children’s DHA Xtra, Berry Punch

Non-GMO

880 mg · Children’s DHA Xtra, Berry Punch

Children’s DHA Xtra, Berry Punch — 2 oz for Kids - 880 mg Total Omega-3s with EPA & DHA - Cognitive & Immune Function, Learning, Social Development -

4.5 (2,813)
$27.16$0.57/serving
Omega-3

Nordic Naturals Arctic Cod Liver Oil, Lemon - 180 Soft Gels - 750 mg Total Omega-3s with EPA & DHA -

Non-GMO

750 mg · Arctic Cod Liver Oil, Lemon

Arctic Cod Liver Oil, Lemon — 180 Soft Gels - 750 mg Total Omega-3s with EPA & DHA - Heart & Brain Health, Healthy Immunity, Overall Wellness - Non-GM

4.7 (2,798)
$42.46$0.71/serving
Nordic Naturals Complete Omega, Lemon Flavor - 180 Soft Gels - 565 mg Omega-3 - EPA & DHA with AddedOmega-3

Nordic Naturals Complete Omega, Lemon Flavor - 180 Soft Gels - 565 mg Omega-3 - EPA & DHA with Added

Non-GMO

565 mg · Complete Omega, Lemon Flavor

Complete Omega, Lemon Flavor — 180 Soft Gels - 565 mg Omega-3 - EPA & DHA with Added GLA - Healthy Skin, Cognition, & Positive Mood - Non-GMO - 90 Ser

4.7 (2,604)
$39.00$0.43/serving
Nordic Naturals Ultimate Omega 2X Teen, Strawberry - 60 Mini Soft Gels - 1120 mg Total Omega-3s withOmega-3

Nordic Naturals Ultimate Omega 2X Teen, Strawberry - 60 Mini Soft Gels - 1120 mg Total Omega-3s with

Non-GMO

1120 mg · Ultimate Omega 2X Teen, Strawberry

Ultimate Omega 2X Teen, Strawberry — 60 Mini Soft Gels - 1120 mg Total Omega-3s with EPA & DHA - Brain Health, Positive Mood, Social Development, Lear

4.7 (2,450)
$31.41$1.05/serving
Nordic Naturals Ultimate Omega Liquid, Lemon Flavor LiquidOmega-3Liquid

Nordic Naturals Ultimate Omega Liquid, Lemon Flavor

Non-GMO

2840 mg per liquid · Ultimate Omega Liquid, Lemon Flavor

Ultimate Omega Liquid, Lemon Flavor — 4 oz - 2840 mg Omega-3 - High-Potency Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-G

4.6 (2,202)
$38.21$1.59/serving
Nordic Naturals Complete Omega Jr., Lemon - 180 Mini Soft Gels - 283 mg Total Omega-3s & 35 mg GLA -Omega-3

Nordic Naturals Complete Omega Jr., Lemon - 180 Mini Soft Gels - 283 mg Total Omega-3s & 35 mg GLA -

Non-GMO

283 mg · Complete Omega Jr., Lemon

Complete Omega Jr., Lemon — 180 Mini Soft Gels - 283 mg Total Omega-3s & 35 mg GLA - Healthy Cognition, Nervous System Function - Non-GMO - 90 Serving

4.7 (2,200)
$31.41$0.35/serving
Nordic Naturals Omega-3 Cat, UnflavoredOmega-3

Nordic Naturals Omega-3 Cat, Unflavored

Non-GMO

304 mg · Omega-3 Cat, Unflavored

Omega-3 Cat, Unflavored — 2 oz - 304 mg Omega-3 Per One mL - Fish Oil for Cats with EPA & DHA - Promotes Heart, Skin, Coat, & Immune Health - Non-GMO

4.2 (2,185)
$15.26

Frequently Asked Questions

Is Nordic Naturals the best fish oil brand?

Nordic Naturals is the #1 selling fish oil brand in the U.S. and carries IFOS 5-star certification (the highest independent rating for fish oil purity and potency). They meet all four of our Science-Verified criteria.

Why is Nordic Naturals in triglyceride form?

Nordic Naturals uses the triglyceride molecular form because research shows it has up to 70% better absorption than the ethyl ester form used by many competitors. This is the form naturally found in fish.

Is Nordic Naturals sustainably sourced?

Yes. Nordic Naturals is Friend of the Sea certified and sources fish from sustainable wild-caught fisheries. They are committed to zero-waste manufacturing and carbon-neutral operations.

As an Amazon Associate, we earn from qualifying purchases. Some links below are affiliate links — this doesn't affect our editorial independence or product ratings. How we evaluate products

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer