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  • Fish Oil with Vitamin E for Dogs and Cats by Fera Pets
  • Benefits of Fish oil for cats and dogs
  • Fish Oil
  • Fish Oil
  • Fish Oil

For Cats + Dogs

Fish Oil

252 Reviews

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We created our Fish Oil as a do-it-all supplement for your dog or cat! It all starts by supporting a healthy skin and coat. But the benefits don’t stop there. Fish oil is also known to promote immune function, cardiovascular health and joint strength. Even better, Fera’s Fish Oil contains high amounts of EPA and DHA Omega-3 essential fatty acids per teaspoon compared to other leading brands, making it the go-to fish oil for your pet. No additives, no fillers and no toxins!

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Made from sustainably wild-caught sardines, anchovies, herring, mackerel, and pollock, our Fish Oil is formulated with the high concentrations of EPA & DHA Omega-3 fatty acids, which are essential to develop and function optimally in every state of a pet’s life. 

Fish oil needs vitamin E to be processed by the body, so we include this natural antioxidant in our formula using a non-GMO, soy-free source derived from sunflowers.

Skin + Coat: Helps achieve a soft, shiny, and healthy coat. 

Musculoskeletal: Nutritional support for joint strength and flexibility. 

Cardiovascular: Promotes heart function and normal circulation. 

Immune System: Provides nutritional support for healthy immune function. 

Neurological: Supports brain health and function.

*We've upgraded to a more eco-friendly dispenser and removed the pumps as part of our larger effort towards environmental sustainability.

Our Fish Oil contains high amounts of EPA and DHA Omega-3 essential fatty acids per teaspoon compared to leading brands, making it the go-to fish oil for your pet.

Every batch is third-party tested with the highest standards by the EUROFINS testing program. Molecularly distilled to remove all harmful toxins and heavy metals, our human-grade Fish Oil exceeds all requirements set by US and European Pharmacopoeia standards.

Active Ingredients
  • Wild Caught Sardines (Non-GMO)
  • Wild Caught Anchovies (Non-GMO)
  • Wild Caught Herring (Non-GMO)
  • Wild Caught Mackerel (Non-GMO)
  • Wild Caught Pollock (Non-GMO)
  • Vitamin E from Sunflowers (Non-GMO)
Inactive Ingredients
  • none

Guaranteed Analysis per Teaspoon
  • Crude Fat 99.9% (min)
  • Moisture 0.5% (max)
  • Total Omega-3 Fatty Acids 30% (min)
  • EPA 17% / 700mg (min)
  • DHA 10% / 400mg (min)
  • Vitamin E 10IU
  • Omega-6 Fatty Acids* 4.0% (min)
*Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles
CALORIE CONTENT (CALCULATED)
  • 9,000 kCAL me/kg & 41.4 kCAL/me/teaspoon

Feed daily and orally by adding the recommended amount to your pet’s food with a teaspoon. Use regularly on a long-term basis for best results.

Keep refrigerated. Use within 3 months of opening.

For multi-pet households or large dogs, we recommend the 16oz.

  • Vet Created

  • 3rd Party Tested

  • Eastern & Western

  • Sustainable

  • Transparent

  • Vet Created

  • 3rd Party Tested

  • Eastern & Western

  • Sustainable

  • Transparent

  • Vet Created

  • 3rd Party Tested

  • Eastern & Western

  • Sustainable

  • Transparent

  • Vet Created

  • 3rd Party Tested

  • Eastern & Western

  • Sustainable

  • Transparent

  • Vet Created

  • 3rd Party Tested

  • Eastern & Western

  • Sustainable

  • Transparent

Fur Real Results

  • Total Wellness

    Fish Oil contains essential nutrients that are vital for your pet's joint, heart, brain, eye, immune, skin and coat health. With so many benefits, make it a staple in your pet's health routine.

  • Superior Small Fish

    We strategically opted for non-gmo small fish for many reasons. They're sustainably sourced, higher in omega-3s, minerals, and nutrients and lowest in contaminants compared to salmon.

  • Omega-3 Fatty Acids

    Contains fatty acids that have beneficial properties that are vital to everyday health. We proudly offer high amounts of EPA & DHA for pets compared to leading brands on the market.

  • Vitamin E

    Helps the body process fish oil and prevent any potential vitamin E deficiency. It's always important to look for fish oil with vitamin E!

Featured Ingredients

  • Sardine, Anchovy, Herring, Mackerel, Pollock

    Aids brain and eye development, may also improve cognitive function.
    Fish Oil

    Source

    Fish

    Origin

    Iceland

    Nutrients

    EPA & DHA

    Studies

    Therapeutic use of fish oils in companion animals.

  • Vitamin E

    When combined with fish oil, vitamin E can help control the body's inflammation levels. Because fish oil supplementation may cause lowered levels of vitamin E, we include this natural antioxidant to prevent any deficiency.
    Fish Oil

    Source

    Sunflower (soy-free)

    Origin

    Argentina

    Nutrients

    d-alpha-tocopherol Vitamin E

    Studies

    Vitamin E function and requirements in relation to PUFA.
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Trust through Transparency

At Fera, we are committed to delivering the safest, most effective supplements. Our products are tested by certified 3rd party labs to guarantee purity and potency. Use the lot # from your product to check its results.

Check your product's results

  • 96.2% of pet parents saw positive results in their pet's health after giving Fera supplement(s) for at least 4 weeks!

  • 96.2% of pet parents saw positive results in their pet's health after giving Fera supplement(s) for at least 4 weeks!

  • 96.2% of pet parents saw positive results in their pet's health after giving Fera supplement(s) for at least 4 weeks!

  • 96.2% of pet parents saw positive results in their pet's health after giving Fera supplement(s) for at least 4 weeks!

  • 96.2% of pet parents saw positive results in their pet's health after giving Fera supplement(s) for at least 4 weeks!

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Frequently Asked Questions

Fera’s Fish Oil contains 700mg EPA and 400mg DHA per teaspoon, which is higher amounts of EPA and DHA per teaspoon compared to other leading brands.

Yes, we advise refrigeration to slow down oxidation and to discard after 90 days of opening.

Every batch is third-party tested with the highest standards by the EUROFINS testing program. Molecularly distilled to remove all harmful toxins and heavy metals, our human-grade Fish Oil exceeds all requirements set by California’s Proposition 65 and all US and European Pharmacopoeia standards.

Please refer to our Feeding Guide in the Directions tab of the description.

Our Fish Oil is manufactured in the USA in an FDA-registered GMP-certified facility. Our wild caught sardines, anchovies, herring, mackerel are from Iceland and our Vitamin E (d-alpha-tocopherol) is non-GMO, sourced from sunflowers (soy-free) from Argentina.

Our fish oil is deodorized via steam bath right before filtration, which makes our fish oil virtually odorless.

We specifically chose PET bottles which are recyclable, have oil barrier properties and better chemical resistance than other plastics.

There are 184 mg of Omega 6s and 230 mg of Omega 9s per teaspoon.

10 IU per teaspoon. Our Vitamin E (d-alpha-tocopherol) is non-GMO, sourced from sunflowers (soy-free).

4.9
Rated 4.9 out of 5 stars
Based on 252 reviews
99%would recommend this product
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252 reviews
  • Dana D.
    Verified Buyer
    I recommend this product
    Pet Type? Dog
    Pet's Age? Adult
    Rated 5 out of 5 stars
    4 weeks ago
    Love this product

    My golden Lake Stays Buck-a-Roo has been on the fish oil for 18 months now and has the most wonderfully soft, shiny coat. He has never had an issue with the product. My son also has his Labrador on the Fish Oil with no ill effect as well.

    Was this helpful?
  • Lisa N.
    Verified Buyer
    I recommend this product
    Pet Type? Dog
    Pet's Age? Adult
    Rated 5 out of 5 stars
    2 months ago
    Ok

    Wonderful oil! Free of any bad pollutants means a lot!

    Was this helpful?
  • Milo (the C.
    Verified Reviewer
    I recommend this product
    Pet Type? Cat
    Pet's Age? Adult
    Rated 5 out of 5 stars
    2 months ago
    Makes for Healthy & Soft Fur

    We love the Fera fish oil. I use each day in my kitty’s wet meal in the morning. Helps keep a healthy and soft coat, and with Fera you know a quality product.

    Was this helpful?
  • Anyka B.
    Verified Reviewer
    I recommend this product
    Pet Type? Both
    Pet's Age? Adult
    Rated 5 out of 5 stars
    3 months ago
    Love it!

    My dogs LOVE this fish oil! I take out the container and they come running! It has made their coat so much smoother too!

    Was this helpful?
  • Jonah S.
    Verified Buyer
    I recommend this product
    Pet Type? Dog
    Pet's Age? Adult
    Rated 5 out of 5 stars
    3 months ago
    EJ and Nova love the fish oil.

    I think we have been giving EJ and Nova FERA fish oil for over a year now and they are thriving on it! We give it to them along with their evening meal. They are both healthy and have beautiful coats. Thank you Fera!

    Was this helpful?
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