







Product description
Better Omega-3s for Pets
Premium Cod Liver Oil for Dogs
Young or old, loyal dog companions need important omega-3 fatty acids just like people do. And like their owners, they can only get these fats through their diets. Daily supplementation with a high-quality, purified cod liver oil product formulated especially for dogs is a safe and reliable way to help promote overall canine wellness.


Specially Formulated Omega-3 Fish Oil for Pets
Fresh 100% wild Arctic cod liver oil for dogs
Promotes heart, skin, coat and immune system wellness
Daily support for brain & eye development and maintenance
Safe & effective omega-3 support for canine companions
Available for medium- to large-breed dogs
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Nordic Natuals Pet Merchant Video
Omega-3s for Pets at a Glance
About the Formula
Fresh and pure wild Arctic cod liver oil for dog wellness.
About the Formula
Safe, high-quality liquid omega-3 formula for dogs to support overall wellness.
About the Formula
Convenient omega-3 fish oil soft gels for dogs to support overall wellness.
Key Ingredients
EPA+DHA
Key Ingredients
EPA+DHA
Key Ingredients
EPA+DHA
Potency
Varies by dogs weight
Potency
Varies by pets weight
Potency
165 mg EPA & 330 mg DHA per soft gel
Format
Liquid
Format
Liquid
Format
Soft Gel
Available Flavors
Unflavored
Available Flavors
Unflavored
Available Flavors
Unflavored
Will I get fishy burps?
Repeat burping or bad taste could mean your supplement may be oxidized. All Nordic Naturals fish oils are protected from exposure to oxygen at every step of production to help deliver an exceptionally fresh taste without fishy burps or aftertaste.
Are there options for me if I have a hard time swallowing pills?
Yes. We offer liquid options for many of our fish oil products, and our fish oil soft gels are chewable for those who have difficulty swallowing pills. Some products are also available in smaller, easier-to-swallow mini soft gels or chewable gummies.

Is Discontinued By Manufacturer : Yes
Product Dimensions : 1 x 1 x 1 inches; 1.57 Pounds
Item model number : RUS-53786
Date First Available : June 4, 2004
Manufacturer : Nordic Naturals
ASIN : B002WTCLJK
Best Sellers Rank: #12,801 in Pet Supplies (See Top 100 in Pet Supplies) #74 in Dog Fish Oil Supplements
Customer Reviews: 4.7 4.7 out of 5 stars (778) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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 is proud to be at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients to support foundational wellness.
13 reviews for Nordic Naturals Pet Cod Liver Oil, Unflavored – 16 oz – 1048 mg Omega-3 Per Teaspoon – Fish Oil for Dogs with EPA & DHA – Promotes Skin, Coat, & Immune Health
Add a review
$46.71
Michele shaffer –
Good deal
Quality product with a nice price. Dogs love it on their food.
Carla –
Shiny soft coat
This cod liver oil works well on my American bully! Fur shiny and soft! I mix it with her kibble and she loves the taste!
Melissa Masterson –
Great product!
Has been wonderful for my dog. His arthritis bothers him less and he can jump again. Highly recommend
cindy smith –
Nordic cod liver oil for pets
Our dog was constantly itching and had scratched himself raw in several places. I have been using this on a daily basis and he no longer is constantly itching and his raw spots are gone .
Thomi L –
Excellent Product
Our holistic vet put our 3 dogs on a special diet that requires that we feed them additional supplements to ensure that they get all the nutrients they require. Part of the diet is feeding a good quality cod liver oil every day. Our vet recommended Nordic Naturals Pet Cod Liver Oil and gave us some small sample bottles to try. The oil itself doesn’t have a strong scent and when we mixed it in with their food, they ate it no with problem. After reading up on different fish oils, we decided to continue feeding the Nordic Naturals Cod Liver Oil because of the high quality and excellent reputation. Our dogs’ coats are shiny and their skin is never dry. We give each dog 1tsp daily (3tsps altogether) so we buy the 16oz bottle and it lasts about a month for us. We feel that we’re getting a great value for the quality of the cod liver oil so we plan on continuing to purchase this product for our dogs.
justin J Derevyanik –
Pricey
Good flavor, easy to open, easy to use, I take this all year to keep healthy and boost the system.Price is a but high .won’t be disappointed in the results
DogPeople –
Been using it for my little furballs for many years
I have been using this cod liver oil from this brand for a long time.I add it to their food every night. I don’t notice any fishy smells and they eat up their dinner every night. I combine it also with DogGreens powder.My vet asks me what I put in their food because their coats are shiny and healthy.I’m assuming this oil helps with their overall health because their health checks reports come back consistent and without any problems. Usually on the range of normal levels.As far as taste goes, the dogs go on their backs and gave it four paws up and a wagging tail, no complaints. They are pretty happy about it.The packing of the bottles have also improved over the years of receiving this product. They now come in really secure packaging. In the early years there were broken bottles sometimes when I get the shipment due to mishandling.Personally I will continue to buy and give my dogs this oil. It seems to add to their health in ways I can’t necessarily quantify scientifically or medically as I’ve always given them this oil.I guess I can test them out by not giving it to them but I rather not use them as my personal test subjects. Why mess with something that isn’t broken, right?
AngelicaD –
If at first your pup can’t stomach it, try a lower dose!
I purchased this in hopes that it would help with my older dog’s eye issues. I followed the recommended dosage – mixed it in with her food – and was super impressed! She had been a picky eater for a long time, and for the first time in forever she gobbled up every bite of her dinner! However, the next day she vomited twice.I tried giving her another dose with her meal the next evening, but she vomited the next day as well.I read through reviews and saw this happened with several other people as well, so I was going to give up on using this for my girl, but wise friend suggested I start with a much lower dose and see how that goes.So the next time, I tried giving just the tiniest bit – literally like 1 drop of oil mixed in with her food. She still gobbled up all her food… and no vomiting! I continued each evening with the tiniest dose and very slowly over a couple weeks, added a little more and more until she is up to the correct dosage.I’ve never had another issue with her vomiting – she still loves the taste of this so it helps with her picky eating, and I can tell she is feeling better as well as she is more active and seems to be having less issues with her eyes!I’m glad to say I can recommend this product now, and if you have issues at first – start VERY LOW – and slowly increase the amount!
MR –
Exactly as advertised. My dog loves this!
KT –
Thank you GNC for getting this to me! My cats are eating it up!
Alma Csiszer –
Great addition to my seniors pets food , his skin and fur look healthy I only seen positive results
Deb B –
I have been using this product for years to help keep my dogs healthy with their raw food diet. After testing different oils I have found this one works the best and my dogs love it.
Regina Smith –
Good