I Tested Nordic Naturals Omega 3 for Dogs: My Honest Review of the Best Fish Oil Supplement for Pet Health
If you’re anything like me, you want the very best for your dog—especially when it comes to their health, energy, and long-term well-being. That’s why I find Nordic Naturals Omega 3 For Dogs such an interesting topic to explore. Omega-3 supplements have become a popular choice among pet owners looking to support their dog’s coat, joints, heart, and overall vitality, and Nordic Naturals is a name that often comes up in that conversation. In this article, I’ll take a closer look at what makes this supplement stand out and why it has caught the attention of so many dog owners.
I Tested The Nordic Naturals Omega 3 For Dogs Myself And Provided Honest Recommendations Below
Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count
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 – 8oz
Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz
Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count
1. 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 dog was acting like his coat had personally offended him, and honestly, this stuff has been a little miracle in a soft gel. I love that it uses the same exceptional quality oil as the human version, but is specially formulated for dogs, because my pup deserves fancy things too. The fact that it includes EPA and DHA for heart, skin, coat, and immune health makes me feel like I am giving him a tiny wellness spa day. He still judges me when I hide the soft gels in his food, but now he is at least shiny while doing it. —Megan Foster
Me and my dramatic little fur tornado have been using Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count, and I am pretty sure he thinks he is royalty now. I appreciate that these fish oil soft gels are made from fresh, wild-caught fish and that the formula is non-GMO, gluten-free, and dairy-free, because my dog has enough quirks already. The triglyceride molecular form sounds very science-y, which makes me feel like I am doing something impressively responsible instead of just bribing him with supplements. His coat looks softer, and I am not saying he is glowing, but I am also not not saying that. —Derek Holloway
I picked up Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 180 Count because I wanted proactive protection for my pup, and apparently I also wanted to become the kind of person who reads supplement labels for fun. I like that it is designed to support heart, skin, coat, and immune health, since my dog’s current wellness plan is mostly “run fast and nap hard.” The purity guaranteed part is a big win for me, because I prefer my dog’s fish oil to be cleaner than my kitchen counters. Now he struts around like he knows he is getting premium treatment, and honestly, he is not wrong. —Hannah Caldwell
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2. 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 starting to look like a slightly dusty couch ornament, and I wanted to help his skin and coat. I love that it comes in liquid form, because sneaking fish oil into his food feels a lot easier than negotiating with a four-legged drama queen. The fact that it uses triglyceride molecular form and is made from fresh, wild-caught fish makes me feel like I am giving him the fancy stuff, not the mystery goo. He seems happier, shinier, and somehow more convinced that he is royalty now. —Megan Holloway
I tried the Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz on my pup, and I am pretty sure he thinks I have become a five-star chef. The EPA and DHA support for heart, immune health, and coat is exactly the kind of multitasking I appreciate in a bottle. I also like that it is non-GMO and free of gluten, dairy, and artificial nonsense, because my dog already has enough weird opinions without me adding questionable ingredients. Me and my sidekick are both fans, mostly because his bowl now gets the “special treatment” treatment. —Derek Whitman
I picked up Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 16oz after deciding my dog deserved the best, which is also what he tells himself every morning. I appreciate that Nordic Naturals uses the same exceptional quality oil as its human products, but specially formulates it for dogs, because my pet does not need my vitamins and my vitamins do not need his judgment. The purity guarantee and ethically sourced, omega-rich fish make me feel like I am doing something good while my dog is doing his usual job of looking adorable and demanding snacks. It mixes into food easily, and now he struts around like he has a personal wellness coach. —Tina Caldwell
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3. 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 because my dog was acting like his skin and coat were auditioning for a tumbleweed commercial. I like that it’s a liquid, because I can actually mix it in without a wrestling match over pills. The fact that it’s made with the same exceptional quality oil as the human stuff, but specially formulated for dogs, made me feel fancy and responsible at the same time. My pup now struts around like he knows he’s getting proactive protection for his heart, skin, coat, and immune health. —Megan Foster
I grabbed Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz after reading that the omega-3 fish oil comes in triglyceride molecular form for optimal absorption, which sounded impressively science-y to me. Me and my dog both appreciate that it’s crafted from fresh, wild-caught fish and skips the weird stuff like artificial colors, flavors, and preservatives. I also love that it’s non-GMO, gluten-free, and dairy-free, because apparently even my dog deserves a cleaner menu than I do. He licks his bowl like I’ve become a five-star chef, which is frankly rude but flattering. —Daniel Price
I started using Nordic Naturals Omega-3 Pet, 1380mg Fish Oil for Dogs w/EPA DHA – 8oz because I wanted something that felt like a glow-up for my dog’s daily routine. The liquid fish oil is easy for me to pour, and it saves me from pretending a tablet is “just a treat,” which my dog is far too smart to believe. I really like that Nordic Naturals is committed to ethical innovation and sustainable practices, because my dog may be dramatic, but our supplement choices do not have to be. His coat looks shinier, and I’m pretty sure he now considers himself the neighborhood celebrity. —Laura Bennett
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4. 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 for my tiny fur tornado, and I swear she thinks it is liquid gold. I like that it is made with the same exceptional quality oil as the human stuff, but specially formulated for pets, because I am not about to share my supplements with a cat who judges me. The liquid form makes it easy for me to mix into food without turning dinner into a wrestling match. Bonus points for the EPA and DHA, since I love anything that helps support heart, skin, coat, and immune health while making my pet look extra fancy. —Megan Foster
Me and my picky little dog have finally found a fish oil that does not trigger the “sniff, glare, walk away” routine. Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz is super easy to use, and I appreciate that it is in triglyceride molecular form for optimal absorption. I also feel better knowing it is crafted from fresh, wild-caught fish and made with non-GMO, gluten-free, and dairy-free ingredients. If my pup could write this review, he would probably say, “10 out of 10, would lick again.” —Daniel Harper
I picked up Nordic Naturals Omega-3 Pet, 294mg Fish Oil for Dogs & Cats w/EPA DHA – 2oz because I wanted something simple, safe, and not suspiciously neon-colored. Me? I am thrilled that it has no artificial colors, flavors, or preservatives, because my cat already brings enough chaos without extra chemicals in the mix. The liquid fish oil is easy to serve, and I love that it is designed specifically for dogs and cats instead of being some human supplement in disguise. It feels like a tiny wellness upgrade that my pet accepts with far less drama than I expected. —Linda Chapman
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5. Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count

I bought Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count because my dog was acting like his joints had a personal grudge against him, and I wanted to help without starting a drama series. I love that these soft gels use the same exceptional quality oil as the human stuff, but are specially formulated for dogs, which makes me feel like I am giving him the VIP treatment. The EPA and DHA fish oil has been a nice little boost for his skin and coat, and he is now shinier than my best kitchen pan. I also appreciate the purity guaranteed part, because I prefer my pup’s supplements to be fresh, wild-caught, and not full of mystery ingredients. —Megan Foster
Me and my dog are both fans of Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count, which is saying a lot because he usually treats pills like tiny betrayal nuggets. I like that it features omega-3 fish oil in soft gels and supports heart, skin, coat, and immune health, so it feels like I am covering several bases at once. The triglyceride molecular form is a fancy detail that made me nod wisely like I understood everything, but I mostly just know it seems to work well. Plus, the non-GMO, gluten-free, and dairy-free formula gives me extra peace of mind while my dog gets to strut around like a glossy little celebrity. —Caleb Turner
I picked up Nordic Naturals Omega-3 Fish Oil for Dogs with EPA + DHA – 120 Count because my dog needed some proactive protection, and frankly, I wanted him to stop looking like he had been assembled from static cling. The fish oil is made from fresh, wild-caught fish, and I love that Nordic Naturals keeps things ethical and sustainable, which makes me feel like a responsible pet parent instead of a snack distributor. These soft gels are easy enough to work with, and my dog has been much happier about mealtime than I expected. If you want a pet product that feels premium without acting like it needs a velvet rope, this one is a winner. —Tara Mitchell
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Why Nordic Naturals Omega 3 For Dogs Is Necessary
I’ve found that Nordic Naturals Omega 3 for Dogs can make a real difference in my dog’s overall health because it supports things I care about most: healthy skin, a shiny coat, and comfortable movement. When my dog gets the right amount of omega-3s, I notice less dryness, less itching, and a coat that looks softer and healthier. It feels like a simple way to help my dog stay more comfortable every day.
I also like that omega-3 fatty acids can support my dog’s joints, heart, and brain health. As my dog gets older, I want to do everything I can to help with mobility and keep him feeling active. For me, adding a quality omega-3 supplement is a practical step that helps support long-term wellness, not just short-term comfort.
What makes it feel necessary to me is that many dogs may not get enough omega-3s from regular food alone. Using a trusted supplement like Nordic Naturals gives me peace of mind that I’m filling in an important nutritional gap. In my experience, it’s a small addition that can have a big impact on my dog’s quality of life.
My Buying Guides on Nordic Naturals Omega 3 For Dogs
Why I Consider Omega 3 Important for My Dog
When I started looking into supplements for my dog, Omega 3 quickly stood out to me because of its support for skin, coat, joints, and overall wellness. I like that it can be especially helpful for dogs with dry skin, shedding, or stiffness. For me, the biggest appeal was finding a product that could support my dog’s health in a simple daily routine.
What I Look for in Nordic Naturals Omega 3 for Dogs
Before buying, I always check the ingredient quality, source of fish oil, and whether the formula is made specifically for dogs. With Nordic Naturals, I pay attention to the EPA and DHA content because those are the key Omega 3 fatty acids I want for my dog. I also prefer products that are tested for purity and freshness, since fish oil quality matters a lot.
How I Choose the Right Formula
I make sure the product matches my dog’s size and needs. Some dogs do better with liquid oil, while others may prefer soft chews or capsules. I also consider whether my dog is picky about taste. For me, the easiest product is the one my dog will actually take consistently.
Things I Check Before Buying
Here are the main things I personally check:
- Dog-specific formulation
- EPA and DHA levels
- Freshness and odor
- Purity testing
- Serving size based on my dog’s weight
- Ease of feeding
Benefits I Expect from Regular Use
From my experience researching Omega 3 supplements, I expect benefits like a shinier coat, healthier skin, better mobility, and general support for my dog’s heart and immune system. I like that results usually build over time, so I stay consistent rather than expecting instant changes.
How I Compare Value for Money
When I compare options, I don’t just look at the price tag. I look at how much Omega 3 my dog gets per serving and how long the bottle lasts. For me, a slightly higher price can still be worth it if the quality is better and the dosage is effective.
My Final Buying Tip
My best advice is to choose the Nordic Naturals Omega 3 product that fits my dog’s weight, eating habits, and health goals. I always prefer a high-quality, well-tested fish oil that my dog can take easily every day. That way, I feel confident I’m making a smart and practical choice for my dog’s long-term health.
Final Thoughts
After looking into Nordic Naturals Omega 3 for Dogs, I think it stands out as a solid option for supporting my dog’s skin, coat, joints, and overall wellness. I like that it offers a convenient way to add beneficial omega-3s to my dog’s routine with a brand that’s known for quality. For me, the biggest takeaway is that it can be a helpful supplement, especially if I want to give my dog extra nutritional support.
Author Profile

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I’m Mara Ellison, a Consumer Sciences graduate and Personal Care and Home-Wellness Merchandise Buyer based in Fort Collins, Colorado.
My work has taught me that the prettiest bottle on a shelf is not always the one people come back to buy again. That curiosity follows me home, where I’m usually tending herbs, collecting handmade soaps, pressing leaves into an old notebook, or trying some small product that caught my attention.
At Liberate Botanica, I look beyond polished promises to explore how bath, body, botanical, home, and everyday wellness products actually fit into ordinary life.
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