The Best Salmon Oil Supplements For Dogs in 2022

Written by Joan W.
Published: April 18, 2022

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Do you have a puppy or older dog? Does your dog deal with itchy skin or food allergies? Fish oil is a great supplement to add to your dog’s diet, especially if they are young, older, or dealing with allergies.

Fish oil is a rich source of Omega-3, which supports your dog’s healthy coat, heart, skin, joints, and immune system. It also reduces itchy and flaky skin. If your dog has food allergies, fish oil is an excellent addition to a limited ingredient diet to bring relief to allergy symptoms and bolster your dog’s health.

Of course, you can get too much of a good thing. The recommended dose of fish oil is about 180 milligrams for each pound your dog weighs. You may want to start with a small amount and ramp-up to the full recommended dose, especially for sensitive dogs. 

Our updated 2022 reviews include new high-quality salmon oil supplements on the market.

A-Z-Animals Top Picks for Salmon Oil Supplements For Dogs

  1. Nature's Logic Wild Alaskan Salmon Oil Dog & Cat Supplement
  2. Nature's Logic Wild Alaskan Salmon Oil Dog & Cat Supplement
    • Made from wild-caught Alaskan salmon
    • Contains long-chain Omega-3 EPA and DHA fatty acids
    • No chemically synthesized vitamins and minerals
    • Improve the heart, joints, kidneys, immune system, and coat
    Check Chewy
  3. Alaska Naturals Wild Alaskan Salmon Oil Formula Dog Supplement
  4. Alaska Naturals Wild Alaskan Salmon Oil Formula Dog Supplement
    • Minimally processed
    • Contains balanced DHA and EPA Omega-3 fatty acids
    • Stabilized with natural rosemary extracts
    • Made in Alaska
    Check Chewy Check Amazon
  5. Paws & Pals Wild Alaskan Salmon Oil Dog & Cat Supplement
  6. Paws & Pals Wild Alaskan Salmon Oil Dog & Cat Supplement
    • Safe and non-toxic
    • Can be used regularly
    • Fortified with vitamins and minerals
    • Made from salmon caught with approved fishing methods
    Check Chewy Check Amazon
  7. Zesty Paws Wild Alaskan Salmon Oil Liquid Skin & Coat Supplement for Dogs & Cats
  8. Zesty Paws Wild Alaskan Salmon Oil Liquid Skin & Coat Supplement for Dogs & Cats
    • Keep skin and coat soft
    • Can be used for dogs and cats
    • Contains no additives
    • Easy to give, just mix with food
    Check Chewy Check Amazon
  9. PetHonesty Wild Alaskan Salmon Oil Liquid Supplement for Dogs & Cats
  10. PetHonesty Wild Alaskan Salmon Oil Liquid Supplement for Dogs & Cats
    • Made from wild-caught Alaskan salmon
    • No preservatives, additives, or chemicals
    • Contains essential Omega-3s
    • Promote healthy skin and coat
    Check Chewy Check Amazon
  11. Wholistic Pet Organics Wild Salmon Oil Skin & Coat Supplement
  12. Wholistic Pet Organics Wild Salmon Oil Skin & Coat Supplement
    • Free of pollutants and heavy metals
    • Premium oil supplement
    • Added vitamin E
    • No chemical preservatives and additives
    Check Chewy Check Amazon

1. Overall Best: Nature’s Logic Wild Alaskan Salmon Oil Dog & Cat Supplement

In our review, the overall best salmon oil supplement for dogs is Nature’s Logic Wild Alaskan Salmon Oil. This brilliant gold-colored oil is made from wild-caught Alaskan salmon sourced from the United States. 

The all-natural salmon oil supplement delivers long-chain Omega-3 EPA and DHA fatty acids to improve the health of your dog’s heart, joints, kidneys, immune system, skin, and coat. 

With no extra fillers or ingredients, Nature’s Logic Wild Alaskan Salmon Oil does not contain potatoes, peas, lentils, wheat, corn, rice, soy, or potato. It is also free of chemically synthesized vitamins, minerals, trace nutrients, carrageenan, guar gum, or xanthan gum.

To keep it fresh, refrigerate after you open it.

Overall Best
Nature's Logic Wild Alaskan Salmon Oil Dog & Cat Supplement
  • Made from wild-caught Alaskan salmon
  • Contains long-chain Omega-3 EPA and DHA fatty acids
  • No chemically synthesized vitamins and minerals
  • Improve the heart, joints, kidneys, immune system, and coat
Check Chewy

2. Best Formula Only for Dogs: Alaska Naturals Wild Alaskan Salmon Oil

Sourced from wild-caught salmon and processed in the pristine natural beauty of Alaska, this minimally processed oil is an excellent choice to nourish your dog’s overall health, skin, and shiny coat.

Never distilled in high heat, Alaska Naturals Wild Alaskan Salmon Oil delivers balanced DHA and EPA Omega-3 fatty acids. It is free of fillers and chemicals. 

Since it is stabilized with natural rosemary extracts, it doesn’t need to be refrigerated after opening, but you should store it in a cool, dry place. If you live in a very hot climate, you will want to keep it refrigerated to keep it fresh.

Best Formula Only for Dogs
Alaska Naturals Wild Alaskan Salmon Oil Formula Dog Supplement
  • Minimally processed
  • Contains balanced DHA and EPA Omega-3 fatty acids
  • Stabilized with natural rosemary extracts
  • Made in Alaska
Check Chewy Check Amazon

3. Best Enriched Salmon Oil: Paws & Pals Wild Alaskan Salmon Oil

Paws & Pals Wild Alaskan Salmon Oil is responsibly sourced from salmon using approved fishing methods. It is certified and made in the USA but from globally sourced ingredients.

In addition to the long-chain fatty acids provided by the Omega-3, this oil is fortified with other vitamins, minerals, and antioxidants to nourish pets. Additives include selenium, and astaxanthin, plus vitamins D, and B12.

Paws & Pals uses a molecular distillation process designed to purify the oil and make it safe and non-toxic and safe for regular use. 

Best Enriched Salmon Oil
Paws & Pals Wild Alaskan Salmon Oil Dog & Cat Supplement
  • Safe and non-toxic
  • Can be used regularly
  • Fortified with vitamins and minerals
  • Made from salmon caught with approved fishing methods
Check Chewy Check Amazon

4. Best for Picky Eaters: Zesty Paws Wild Alaskan Salmon Oil

Zesty Paws pure salmon oil has one ingredient: salmon oil. It is rich with Omega-3 fatty acids from EPA & DHA, which support your dog’s holistic health and help keep her skin and coat soft. 

Sourced from Alaska, it is produced in FDA-registered facilities in the United States that are NSF and GMP-certified. This supplement is good for both dogs and cats. So if you have a mix of pets, everyone can enjoy a pump or two mixed in with their food.

Since it’s pure salmon oil with no additives, you don’t need much to deliver all the Omega-3s your dog needs. It will stay fresh for up to 18 months if you refrigerate it, but only four to six months if you don’t.

Best for Picky Eaters
Zesty Paws Wild Alaskan Salmon Oil Liquid Skin & Coat Supplement for Dogs & Cats
  • Keep skin and coat soft
  • Can be used for dogs and cats
  • Contains no additives
  • Easy to give, just mix with food
Check Chewy Check Amazon

5. Best Socially Responsible Choice: PetHonesty Wild Alaskan Salmon Oil

Salmon oil is a powerful supplement that delivers remarkable benefits to both dogs and cats. Several brands, including PetHonesty, create a 100% pure wild-caught Alaskan salmon oil rich in essential Omega-3s. 

In fact, the ingredient list for PetHonesty’s salmon oil lists a single item: wild-caught Alaskan salmon. It is made from fish that are sustainably caught. There are no preservatives, additives, or chemicals and it’s made in the USA.

PetHonesty takes its commitment to pet health even further by donating a portion of its profits to no-kill animal shelters. So, not only are you giving your dog a natural source of Omega-3, B12, B3, D3, B6, biotin, choline, potassium, and selenium – you are also helping pets in need with every purchase.

Make sure and refrigerate this product after you open it.

Best Socially Responsible Choice
PetHonesty Wild Alaskan Salmon Oil Liquid Supplement for Dogs & Cats
  • Made from wild-caught Alaskan salmon
  • No preservatives, additives, or chemicals
  • Contains essential Omega-3s
  • Promote healthy skin and coat
Check Chewy Check Amazon

6. Best Organic Salmon Oil: Wholistic Pet Organics Wild Salmon Oil

Wholistic Pet Organics is based in Bedford, NH, and has provided premium pet supplements to veterinarians for over 15 years. Their organic wild salmon oil has been tested to be free of pollutants and heavy metals.

The company prides itself on quality, and its facility is audited and inspected by the National Animal Supplement Council (NASC). They are also Hazard Analysis Critical Control Point (HACCP), and GMP certified in all 50 states.

They use wild-caught Alaskan salmon to create the premium oil supplement and add some vitamin E for a natural preservative. The formula is free of chemical preservatives, additives, or anything artificial.

Best Organic Salmon Oil
Wholistic Pet Organics Wild Salmon Oil Skin & Coat Supplement
  • Free of pollutants and heavy metals
  • Premium oil supplement
  • Added vitamin E
  • No chemical preservatives and additives
Check Chewy Check Amazon

Choosing the Best: What to Look For

When choosing the best salmon oil supplements for dogs, there are a couple of factors you will want to consider. They include the following:

  • The source of the salmon. The supplement’s effectiveness will depend on the health of the fish it is made from, so wild-caught salmon makes a better oil. 
  • The purity of the oil. You want to avoid artificial ingredients, preservatives, or fillers that don’t add to the potency of the oil supplement.

The Different Types of Salmon Oil Supplements For Dogs: Pros and Cons Compared

Dogs are such good companions and are so happy when they feel good. It’s hard to watch when they get older, sick, or are itching. If you’re motivated to try a salmon oil supplement to support your dog’s well-being, you may be overwhelmed by the different types available. There are oils, capsules, chews, wild-caught, chemically preserved, and naturally preserved products out there.

Here are some pros and cons of each type.

Oil

PROSCONS
You can mix it with your dog’s foodSome dogs don’t like fish
Many pure options on the marketCan get messy and hard to use if the pump doesn’t work
Most dogs enjoy the taste

Capsules

PROSCONS
Better for dogs that won’t eat anything fish-flavoredClever dogs will eat around the capsule or spit it out
Easy to hide in a treatMore expensive per serving
Pre-measured doses

Chews

PROSCONS
Come in different flavorsCan have extra fillers, additives, and preservatives
Some dogs like them better – they seem like a treat
Pre-measured doses

Wild-caught

PROSCONS
High-quality nutrient-rich fish
Some companies use sustainable fishing practices
Highly absorbable Omega-3s for your dog

Chemically Preserved

PROSCONS
Lasts longerAdding unnecessary chemicals to a health supplement
Easier to storeIt may not deliver the same level of benefits as pure oil
Unlikely to go rancid

Naturally Preserved or With No Preservatives

PROSCONS
FreshMost need to be refrigerated
PureCan go rancid if left out
Easy to absorb nutrients

Verified Review: User Experience

It’s reasonable to expect about a month to see the benefits of most supplements and this is generally accurate about salmon oil, but a few users of Nature’s Logic Wild Alaskan Salmon Oil saw benefits to their dogs’ coats after only a few days. One said she kept getting compliments on how shiny and healthy her dogs looked. Others feed it to both their dogs and cats with success. A few pets didn’t like it, but most ate it up.

Owners shared that Alaska Naturals Wild Alaskan Salmon Oil stopped seasonal itching that always made their dogs uncomfortable. Another owner whose dog has terrible allergies and had tried many other things to get the swelling and itching down saw results with this salmon oil in only a week. Users report apparent improvements in their dog’s coats.

Paws & Pals Wild Alaskan Salmon Oil users report their dogs to have shinier coats. Most liked the taste, but a few complained they did not like the smell or the pump bottle didn’t work as expected.

Zesty Paws Wild Alaskan Salmon Oil is one of the most popular brands. Pet owners report great results and say it helped their dogs get over the symptoms of food allergies (combined with a change of food) and improved the look and feel of their skin and fur. They also report it is effective with seasonal allergies. A percentage of dogs won’t eat it, and some reviewers had trouble with the pump or that the bottle leaks.

Pet owners rave about PetHonesty Wild Alaskan Salmon Oil, even for picky eaters. Most say their dogs love the taste, and they are very happy with the results. A few bottles came without a pump or a measuring cup, making the dose hard to measure. PetHonesty reports that bottles now come with pumps.

Wholistic Pet Organics Wild Salmon Oil users say it significantly reduced their dog’s itchy skin and helped them stop scratching and biting. Some report good results in as short as a week, and most say their dogs love the taste. They appreciate that it is cold-pressed. Some users praise their dogs’ new shiny, fluffy coats and thank the salmon oil. A few report their pets don’t like the taste.

About the Author

Joan Weisman is an experienced freelance marketing strategist and copywriter who helps small businesses expand their audience and stay top of mind with customers. She loves animals and dotes on her cat and dog.