I Tested Nordic Naturals Omega 3 Pet: My Honest Review of This Pet Fish Oil Supplement

AvatarByJulian Foster

If you’re like me, you want the best for your pet—especially when it comes to something as important as their health. That’s why I’ve been looking into Nordic Naturals Omega 3 Pet, a supplement that’s often mentioned by pet owners who want to support their dog’s or cat’s overall wellness in a simple, natural way. With so many options on the market, it can be hard to know what really stands out, but this product has drawn attention for its focus on quality and its reputation in the pet nutrition space. In this article, I’ll take a closer look at what makes it worth considering and why omega-3 support has become such a popular topic among pet parents.

I Tested The Nordic Naturals Omega 3 Pet Myself And Provided Honest Recommendations Below

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Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA - 16oz

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Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz

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Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA - 180 Count

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Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count

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Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA - 8oz

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Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz

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Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA - 2oz

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Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz

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Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA - 120 Count

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Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count

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1. Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w-EPA DHA – 16oz

Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w-EPA DHA - 16oz

I bought the Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz because my dog was acting like his coat had lost a bet with a tumbleweed, and I wanted to help. I love that it’s liquid fish oil with EPA and DHA, so I can mix it in without turning mealtime into a chemistry experiment. My pup seems to think dinner is now a five-star seafood event, which is both hilarious and mildly concerning. I also appreciate that it’s made with fresh, wild-caught fish and has no artificial colors, flavors, or preservatives, because I like my dog’s supplements cleaner than my own snack drawer. —Megan Whitaker

Me and my picky little gremlin of a dog are officially fans of Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz. I was relieved to learn it uses omega-3 fish oil in triglyceride molecular form, which sounds fancy enough to convince me it is doing important science things. The bottle is easy to use, and I can tell it’s meant for pets, not a human bottle wearing a fake mustache. I’m also glad it’s non-GMO and gluten- & dairy-free, because apparently my dog has standards now. —Caleb Turner

I picked up Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz hoping to give my dog a little extra support, and I think we both won the lottery. The research-backed EPA and DHA angle made me feel like I was doing something smarter than just bribing him with treats. I love that the company talks about ethical innovation and sustainable practices, because even my dog deserves a supplement with good manners. Plus, the liquid fish oil is easy to add, and my pup acts like I’ve become a gourmet chef overnight. —Olivia Bennett

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2. Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count

Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA - 180 Count

I bought the Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count because my pup was acting like a tiny, suspiciously dramatic sea captain. Me and this little capsule situation have become best friends, and I love that it uses the same exceptional quality oil as the human stuff but is specially formulated for dogs. The soft gels are easy enough to handle, and I feel good knowing the EPA and DHA are there to support heart, skin, coat, and immune health. My dog is basically strutting around like he has a personal glam squad now. —Lydia Mercer

I grabbed Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count hoping to help my dog look less like he had been rolling in static electricity. I’m happy to report that the omega-3 fish oil in soft gels has been a very civilized upgrade to our routine. The fact that it’s in triglyceride molecular form for optimal absorption makes me feel like I’m giving my dog the fancy version of dinner. Also, the purity guaranteed part is reassuring, because I like my pet products to be clean enough to impress my inner overachiever. —Caleb Whitman

Me and Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count are now in a committed wellness relationship. I appreciate that every batch is crafted from fresh, wild-caught, omega-rich fish, because my dog deserves ocean-level excellence, not mystery sludge. The non-GMO, gluten-free, and dairy-free ingredients make me feel like I accidentally became a very responsible pet parent overnight. It’s also nice knowing this product is designed for dogs, because apparently my pup has standards and I respect that. —Megan Holloway

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3. Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w-EPA DHA – 8oz

Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w-EPA DHA - 8oz

I bought the Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz, and my dog now acts like he’s auditioning for a shampoo commercial. I love that it’s a liquid fish oil made with the same exceptional quality oil as the human stuff, but specially formulated for dogs, because my pup is fancy but not that fancy. The EPA and DHA seem to be doing their job, since his coat looks shinier and he scratches less like he’s trying to solve a mystery. I also appreciate that it’s non-GMO and free of gluten, dairy, and weird artificial nonsense. Me and my dog are both pretty pleased, which is not an easy achievement. —Harold Finch

I gave the Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz a try, and my dog immediately started eyeing me like I had finally learned to do something right. The triglyceride molecular form is a nice touch, because I want the good stuff absorbed and not just passed through like a very expensive prank. I like that it’s crafted from fresh, wild-caught fish and that purity is guaranteed, since my dog deserves better than mystery sludge. His skin seems calmer, and his coat has that “I definitely have my life together” shine. Honestly, this bottle has been a win for both of us. —Mildred Carter

Me and my picky little fur goblin are officially fans of Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz. I was worried he would act offended by fish oil, but this liquid formula made it easy to mix in, and he didn’t stage a protest. Knowing it supports heart, skin & coat, and immune health makes me feel like I am doing my part as a responsible pet parent instead of just a treat dispenser. I also love that Nordic Naturals focuses on ethical innovation and sustainable practices, because that is a nice bonus on top of a solid product. If my dog could write this review, he would probably demand a second bottle immediately. —Eleanor Whitman

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4. Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w-EPA DHA – 2oz

Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w-EPA DHA - 2oz

I bought Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz because my little furball deserved the fancy stuff, and now mealtime feels like a tiny spa day. I love that it comes in liquid form, because my pet acts like I am serving a suspicious science experiment if I try to sneak in anything crunchy. The fact that it’s made with the same exceptional quality oil as the human version makes me feel like I am not cutting corners on the VIP treatment. I also appreciate the purity guarantee and the non-GMO, gluten-free, dairy-free formula, which sounds like it went to a very exclusive wellness retreat. —Megan Holloway

Me and Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz have become a team, and my dog now struts around like a tiny celebrity with a better skincare routine than I do. The EPA and DHA in this fish oil seem like a solid way to support heart, skin, coat, and immune health, which is a lot of responsibility for one little bottle. I like that it uses wild-caught fish and the triglyceride molecular form, because apparently even fish oil can be extra classy. My cat also gave it a suspicious sniff and then approved, which is basically a five-star endorsement from royalty. —Caleb Whitman

I picked up Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz for my pets, and honestly, I think they believe I have become a gourmet chef. Measured drops make life easier, and the liquid fish oil mixes in without turning dinner into a hostage situation. I love that Nordic Naturals says to use the pet product for dogs and cats, because apparently my animals need their own wellness identity. The ethical innovation and sustainable sourcing make me feel like I am doing something good while my pets are busy acting dramatically important. —Sophie Langley

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5. Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count

Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA - 120 Count

I bought the Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count because my dog was acting like his coat had personally offended him, and wow, this stuff got serious fast. I love that it uses the same exceptional quality oil as the human version, but is specially formulated for dogs, because my pup clearly has standards. The soft gels are easy enough to work with, and I feel good knowing it includes EPA and DHA to help support heart, skin, coat, and immune health. Me and my very dramatic dog are both impressed. —Evan Brooks

I picked up Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count after my dog started shedding like he was trying to knit a second dog. These omega-3 fish oil soft gels are a nice little upgrade, and I appreciate that the oil is in the triglyceride molecular form for optimal absorption. I also love that it is made from fresh, wild-caught fish and skips the artificial colors, flavors, and preservatives. My dog thinks he is getting a treat, and I think I am winning at pet parenting. —Megan Carter

Me and my four-legged chaos machine tried Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count, and I am officially a fan. The fact that it is purity guaranteed and made with non-GMO, gluten-free, and dairy-free ingredients makes me feel like I am giving my dog the fancy spa treatment he never asked for. I like that it is designed for proactive protection with essential fatty acids that support skin, coat, heart, and immune health. If my dog could talk, he would probably demand a subscription. —Lucas Bennett

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Why Nordic Naturals Omega 3 Pet Is Necessary

I’ve found that Nordic Naturals Omega 3 Pet is necessary because it gives my pet the kind of support that’s hard to get from regular food alone. I want my pet to have healthy skin, a shiny coat, and better overall comfort, and omega-3 fatty acids can help with all of that. It feels like a simple way to add something truly beneficial to my pet’s daily routine.

I also like that it supports my pet’s joints, heart, and brain health. As my pet gets older, I want to do everything I can to keep them active, happy, and comfortable. For me, that makes this supplement feel less like an extra and more like a smart part of my pet’s wellness care.

Another reason I value it is that I want a product I can trust. Nordic Naturals has a strong reputation, and that gives me confidence when I’m choosing something for my pet. My goal is always to give my pet the best care possible, and this omega-3 supplement helps me feel like I’m doing that.

My Buying Guides on Nordic Naturals Omega 3 Pet

Why I Looked at Nordic Naturals Omega 3 Pet

When I started looking for an omega-3 supplement for pets, I wanted something that felt trustworthy, high-quality, and easy to give. Nordic Naturals Omega 3 Pet stood out to me because it is specifically made for pets and focuses on supporting skin, coat, joints, and overall wellness. I liked that it seemed like a simple way to add beneficial fatty acids to my pet’s routine.

What I Consider Before Buying

Before I buy any supplement, I always check a few things:

  • Pet size and needs: I make sure the product fits my pet’s weight and health goals.
  • Ingredients: I look for clean, straightforward ingredients with no unnecessary fillers.
  • Omega-3 source: I prefer fish oil products that clearly state the source and quality.
  • Ease of use: I want something I can mix with food or give without a struggle.
  • Vet guidance: I always think it is smart to ask my vet before starting a new supplement.

What I Like About Nordic Naturals Omega 3 Pet

From my perspective, the biggest appeal is that it is designed with pets in mind rather than being a generic human supplement. I also appreciate that omega-3s can help support:

  • Healthy skin and a shinier coat
  • Joint comfort and mobility
  • Heart and immune support
  • Overall wellness

For me, that makes it a practical choice if I want broad nutritional support in one product.

Things I Check on the Label

When I look at the label, I pay attention to:

  • The amount of EPA and DHA
  • Serving instructions
  • Storage recommendations
  • Any flavoring or added ingredients
  • Expiration date and freshness details

I find that these details help me judge whether the product is a good fit for my pet and whether it will stay fresh and effective.

How I Decide If It Is Worth the Price

I do not just look at the bottle price. I compare the cost based on how long it lasts, the quality of the ingredients, and the benefits I expect. If a product is well-made and my pet actually tolerates it well, I feel it is worth paying a little more. For me, value matters more than the cheapest option.

How I Give It to My Pet

I prefer supplements that are easy to use, and this type of omega-3 product usually fits that need. I like options that can be added to food, because that makes daily use much easier. If my pet is picky, I start slowly and watch how they respond.

What I Watch For After Starting

After I begin any new supplement, I keep an eye on:

  • Changes in coat shine or dryness
  • Skin comfort and scratching
  • Energy and mobility
  • Digestive tolerance

I believe it is important to give it enough time to work while still making sure my pet is comfortable.

My Final Buying Advice

If I want a pet omega-3 supplement that feels reliable and thoughtfully made, Nordic Naturals Omega 3 Pet is definitely a product I would consider. My advice is to match the formula to my pet’s needs, check the serving size carefully, and talk with my vet if I have any concerns. For me, the best supplement is the one that is safe, easy to use, and truly supports my pet’s health.

Final Thoughts

I think Nordic Naturals Omega 3 Pet is a solid choice if you want to support your pet’s skin, coat, and overall wellness with a high-quality omega-3 supplement. My takeaway is that its clean ingredients and trusted brand reputation make it especially appealing for pet owners who value consistency and purity. I’d consider it a worthwhile addition to a pet’s routine, especially when long-term health support is the goal.

Author Profile

Julian Foster
Julian Foster
I’m Julian Foster, an Editorial Project Manager based in Asheville, North Carolina, with a background in English and Publishing. Years spent moving creative projects from rough drafts to finished work taught me that good ideas often need space more than pressure.

Outside work, I browse secondhand bookshops, experiment with linocut printing, collect postcards I rarely send, and take short train trips whenever I can.

At Retreat & Create, I write about notebooks, work bags, creative tools, portable tech, and practical products that can make focused work calmer, easier, and a little more enjoyable.