Cod liver oil is renowned for its rich omega-3 fatty acids and vitamin D content, making it a popular supplement for promoting overall health. In 2025, the 10 best cod liver oil products stand out for their purity, taste, and effectiveness, catering to various dietary needs and preferences. From liquid forms to soft gels, these top-rated options ensure you can easily incorporate this nutrient-dense oil into your daily routine. Whether you're looking to support heart health, boost immunity, or enhance joint function, these selections are sure to meet your needs.
SALE
−$3.19
Nordic Naturals Arctic Cod Liver Oil, Lemon - 180 Soft Gels - 750 mg Total Omega-3s with EPA & DHA - Heart & Brain Health, Healthy Immunity, Overall Wellness - Non-GMO - 60 Servings
- WHY COD LIVER OIL - Our classic Arctic Cod Liver Oil supports the heart, brain and nervous system, and promotes optimal immune system function. It is made exclusively from 100% wild Arctic cod.
- AWARD-WINNING FORMULA - This fish oil supplement is the winner of numerous awards, including Clean Eating Magazine's Clean Choice Award.
- BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil products are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Arctic Cod Liver Oil has a great lemon taste.
- PURITY & SUSTAINABILITY - Nordic Naturals fish oils are third-party tested, surpassing the strictest international standards for purity & freshness, Friend of the Sea (FOS) certified, and sustainably made in a zero waste facility powered by biofuel.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$40.76
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−$8.95
Nordic Naturals 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 Servings
- WHY COD LIVER OIL - Our classic Arctic Cod Liver Oil supports the heart, brain and nervous system, and promotes optimal immune system function. It is made exclusively from 100% wild Arctic cod.
- AWARD-WINNING FORMULA - This fish oil supplement is the winner of numerous awards, including Clean Eating Magazine's Clean Choice Award.
- BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil products are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Arctic Cod Liver Oil has a great orange taste.
- PURITY & SUSTAINABILITY - Nordic Naturals fish oils are third-party tested, surpassing the strictest international standards for purity & freshness, Friend of the Sea (FOS) certified, and sustainably made in a zero waste facility powered by biofuel.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$41.00
SALE
−$1.79
Nordic Naturals Arctic-D Cod Liver Oil, Lemon - 8 oz - 1060 mg Total Omega-3s + 1000 IU Vitamin D3 - EPA & DHA - Heart, Brain, Bone, Immune & Mood Support - Non-GMO - 48 Servings
- WHY COD LIVER OIL - With added vitamin D3, Arctic-D Cod Liver Oil supports the heart, brain, bones and mood, and promotes optimal nervous & immune system function. Arctic-D Cod Liver Oil is made exclusively from 100% wild Arctic cod.
- AWARD-WINNING FORMULA - This fish oil supplement is the winner of numerous awards, including Clean Eating Magazine's Clean Choice Award.
- BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil products are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Arctic-D Cod Liver Oil has a great lemon taste.
- PURITY & SUSTAINABILITY - Nordic Naturals fish oils are third-party tested, surpassing the strictest international standards for purity & freshness, Friend of the Sea (FOS) certified, and sustainably made in a zero waste facility powered by biofuel.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$27.16
SALE
−$4.91
Nordic Naturals Pro - Arctic Cod Liver Oil CLO, Supports Heart and Brain Health - Lemon-Flavored 180 Soft Gels
- Essential support for the heart, brain, and immune and nervous systems*
- Made from 100% wild Arctic cod—no other fish oils or synthetic additives
- Contains naturally occurring vitamins A and D
- Surpasses expert-recommended daily minimum (500 mg) of EPA+DHA
- Exceptional freshness and taste improve compliance
$48.99
Nordic Naturals Pet Cod Liver Oil, Unflavored - 16 oz - 1104 mg Omega-3 Per Teaspoon - Fish Oil for Dogs with EPA & DHA - Promotes Skin, Coat, & Immune Health
- WHY PET COD LIVER OIL - This Nordic Naturals pet product is made with the same exceptional quality oil as our human products, but has been specially formulated for your large to very large breed dog & multi-dog households.
- PROACTIVE PROTECTION FOR YOUR PUP - Sourced from fresh, 100% wild arctic cod, this liquid formula contains the essential fatty acids EPA & DHA to help support your dog’s skin & coat, brain, eye, immune health.
- YOUR PETS DESERVE THE BEST - All of our omega-3 fish oils are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Please use only our pet products for your dog or cat, not our human products.
- PURITY GUARANTEED - Every batch of Nordic Naturals fish oil is crafted from fresh, wild-caught, omega-rich fish. We are committed to using only non-GMO, gluten- & dairy-free ingredients with no artificial colors, flavors, or preservatives.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Our fish oils are Friend of the Sea certified & sustainably made in a zero waste facility powered by biofuel.
$43.31
SALE
−$8.24
Nordic Naturals Pro 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 Servings
- WHY COD LIVER OIL - Our classic Arctic Cod Liver Oil supports the heart, brain and nervous system, and promotes optimal immune system function. It is made exclusively from 100% wild Arctic cod.
- AWARD-WINNING FORMULA - This fish oil supplement is the winner of numerous awards.
- BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil products are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Pro Arctic Cod Liver Oil has a great orange taste.
- PURITY & SUSTAINABILITY - Nordic Naturals fish oils are third-party tested, surpassing the strictest international standards for purity & freshness, Friend of the Sea (FOS) certified, and sustainably made in a zero waste facility powered by biofuel.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$46.71
SALE
−$11.76
Nordic Naturals Ultimate Omega, Lemon Flavor - 120 Soft Gels - 1280 mg Omega-3 - High-Potency Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 60 Servings
- WHY OMEGA-3S - Research shows that the essential fatty acids EPA & DHA in fish oil support heart, brain, eye & immune health. Omega-3s may also help support a healthy mood.
- DOCTOR-RECOMMENDED FORMULA - Nordic Naturals Ultimate Omega features high concentration omega-3 fish oil in soft gels. This formula meets the daily recommended dose suggested by the American Heart Association to support a healthy heart.
- BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil concentrates are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Ultimate Omega has a great lemon taste.
- PURITY GUARANTEED - Every batch of Nordic Naturals fish oil is crafted from fresh, wild-caught, omega-rich fish. We are committed to using only non-GMO, gluten- & dairy-free ingredients with no artificial colors, flavors, or preservatives.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$42.19
Nordic Naturals - Arctic CLO, Heart and Brain Health, and Optimal Wellness, 90 Soft Gels
- Non-GMO verified
- Offered in the superior triglyceride form
- One 90 count jar of arctic cod liver oil dietary supplement
- Supports brain and heart health
- Third-party purity tested
$39.50
Nordic Naturals Children’s DHA, Strawberry - 8 oz for Kids - 530 mg Omega-3 with EPA & DHA - Brain Development & Function - Non-GMO - 96 Servings
- WHY OMEGA-3S - Children’s DHA is a naturally balanced source of the omega-3s EPA and DHA that growing kids need for healthy development. It also supports learning, healthy brain development, and immune system function.
- SAFE & RELIABLE - This liquid fish oil is made from 100% wild Arctic cod. Purified fish oil is the safest and most reliable source of omega-3 DHA, and it's estimated that only 1% of kids get fish oil regularly.
- BETTER ABSORPTION, BETTER TASTE - All Nordic Naturals fish oils are in the triglyceride form (the form naturally found in fish) for optimal absorption. Children’s DHA has a great strawberry taste.
- PURITY GUARANTEED - Everything we make is third-party tested, surpassing the strictest international standards for purity & freshness. This product is non-GMO, gluten & dairy free, and contains no artificial colors or flavors.
- ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.
$28.01
SALE
−$2.27
Carlson - Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic , Sustainably Sourced Nordic Fish Oil Liquid, Lemon, 500 ml
- HEART, BRAIN, AND JOINT HEALTH - A single teaspoonful of Carlson Cod Liver Oil provides 1,100 mg of omega-3s, including EPA and DHA, which support heart, brain, vision, and joint health. To ensure maximum freshness, Cod Liver Oil is closely managed from sea to store.
- AWARD-WINNING TASTE AND QUALITY - Carlson Cod Liver Oil has received numerous awards for its taste and quality. Carlson Cod Liver Oil is available in lemon, fruit splash, or natural flavor.
- SUSTAINABLY SOURCED - We source the highest quality Arctic cod off the coast of Norway using traditional, sustainable methods. The same day they're caught, our Nordic cod are transported to a highly regulated Norwegian facility for processing and purification.
- IFOS AND IGEN NON-GMO CERTIFIED - To protect the effectiveness of the nutrients found in our products, Carlson employs manufacturing techniques that avoid the use of excessive heat, moisture, and solvents to protect nutrient content.
- FRESHNESS, POTENCY, AND PURITY GUARANTEED - Carlson Cod Liver Oil is bottled with a touch of antioxidants and is given a nitrogen flush to remove oxygen and to help prevent oxidation. Like all Carlson omega-3s, freshness, potency, and purity are guaranteed.
$44.63
Last update on 2025-05-29 / Affiliate links / Images from Amazon Product Advertising API