Nordic Naturals Omega-3 Cat, Unflavored – 2 oz – 304 mg Omega-3 Per One mL – Fish Oil for Cats with EPA & DHA – Promotes Heart, Skin, Coat, & Immune Health – Non-GMO
Original price was: $16.95.$15.26Current price is: $15.26.







Price: $16.95 - $15.26
(as of Nov 20, 2025 21:34:50 UTC – Details)
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From our first day in business in 1995, Nordic Naturals has been committed to doing whatever it takes to offer high-quality supplements to people wanting to live a healthy life.
From our early success selling fish oil to healthcare practitioners, our brand has grown to offer a broad range of nutrients to families, athletes, patients, and even pets.

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Product Dimensions ā : ā 1.81 x 1.81 x 4.38 inches; 2 ounces
Item model number ā : ā RUS-50515
Date First Available ā : ā January 1, 2021
Manufacturer ā : ā Nordic Naturals
ASIN ā : ā B08B1XJG87
Best Sellers Rank: #3,070 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Cat Fish Oil Supplements
Customer Reviews: 4.2 4.2 out of 5 stars 2,080 ratings 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 omega-3 cat – This Nordic Naturals pet product is made with the same exceptional quality oil as our human products, but has been specially formulated for your cat; Omega-3 Cat features omega-3 fish oil in liquid form
Proactive protection for your cat – Research shows that the essential fatty acids EPA & DHA in fish oil help support your petās heart, skin & coat, immune health
Give them 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 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.
Customers say
Customers report that the fish oil supplement improves their cats’ health, particularly their dandruff and skin condition, while making their coats incredibly shiny and silky smooth. The product receives positive feedback for its quality, with one customer noting it’s made with high-quality ingredients. The taste and smell receive mixed reactions – while some cats enjoy it, others refuse to eat it, and while some customers report no smell, others find it unpleasant. The dropper receives mixed reviews, with some finding it convenient while others consider it ridiculous, and while many customers report no stomach issues, some experience diarrhea.
8 reviews for Nordic Naturals Omega-3 Cat, Unflavored – 2 oz – 304 mg Omega-3 Per One mL – Fish Oil for Cats with EPA & DHA – Promotes Heart, Skin, Coat, & Immune Health – Non-GMO
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Original price was: $16.95.$15.26Current price is: $15.26.


Isabella Silva –
10/10. Bye bye dandruff!
10/10. We moved to a new apartment and it is apparently a little too dry, my sweet Ivy had dandruff appear out of nowhere and I could tell she was a little more itchy than usual. Weāve been giving her this oil for a little over 3 weeks and it is already SO much better. Her coat is incredibly shiny and soft, she has stopped licking herself as much and she actually eats her food with the oil in it, she used to refuse other brands of omega 3 oil. Iāve been keeping the bottle in the fridge as suggested by someone else in the reviews and I love that it comes with its own dropper. Instructions are clear and the product really actually works. If you and your cat are struggling just like us, I recommend this product.
Tammy –
Superior quality
This is a game changer for cats with any issues! I see a huge amazing difference in their coat and their energy! THANK YOU NORDICā„ļø
Jennifer –
Great Product, Vet Approved, But May Cause Belly Issues
I bought this fish oil for my kitties because I wanted to help them with post winter dandruff, and this brand is great; I use a few Nordic Naturals products in my household.I had one kitty that absolutely loved the taste, plain and and in food, and one kitty that didn’t like it so much, even mixed into food.For the kitty that enjoyed it: yes it did help with dandruff! But unfortunately I realized for her that it gave her some digestive upset. She had some gas and loose stools. Otherwise, she was behaving normally and eating normally so it took me a bit to figure out that it was her having issues. (Multi-cat household challenge!) So I have since stopped giving my kitties this product.I think the product itself is just fine, but just a word of caution that your kitty may not tolerate it. It is possible too that my kitty was consuming a bit too much because she was eating her “portion” plus eating the remaining portion of her sister’s. Ah, cats! If I ever do try it again…I’ll just use less.
AmazonGreenShopper –
Weād appreciate it if you put Menhaden-Free on the label, thanks
This is a supplement known to help cats health, that has been reported to increase lifespan ( unknown) but we have used this previously when our cats were itchy and scratchy for no apparent reason and the symptoms disappeared.We are particularly thankful that this particular supplement does NOT list Menhaden in its ingredient as this little fish is known to be in need of protection and has often been called the ā The Most Important Fish in the Sea,ā and is rightly gaining attention for deserving being looked out for because corporate fishing companies are bullying it into a dangerous place.This product would be less messy and much easier to use if the dropper was inside of the lid. Itās not inexpensive but it does a good job, so as long as you keep the Menhaden out of it you can have five stars from us.
Charlee, The (Mostly) Happy Shopper –
Why didn’t I get this sooner??
We have a cat that is on medication that can be crushed and administered in her food. Everything was going fine for quite a while and then suddenly, she started to notice it and began to refuse to eat her soft food. If we didn’t put anything in it, she’d eat it. The minute I added her meds, she turned her nose up. I tried what I thought was everything yet nothing worked. I was ready to pull my hair out. My daughter mentioned that she ran into that issue once and used fish oil. I decided to give it a shot.It arrived quickly and was packaged well. The dropper leaves something to be desired, but it still works and I am able to clean it just fine. I prepared her food, crushed and stirred in her meds and then added the amount recommended but slowly doing drips all the way around the food trying to get it everywhere. I set it in front of her and watched her sniff it a few times. She took a lick, then another one. That was that. She ate it all! Best part, it’s been over a month and she’s still eating it all! She hasn’t had any digestive issues from it and it has helped with her coat, which does tend to look a little less shiny due to her condition. I couldn’t be happier! I will definitely be ordering this again.
marla basham –
Works well
This a good product for a good price. Believe me it works. My catās hair was dry and thin he looked tired and these omega 3s fixed him right up.
Elaina –
Change the dropper style back to what it was!!!!
I really like the product itself. I have 2 sphynx cats so their skin health is important to me. I’ve definitely noticed a difference. Their peach fuzz and skin has become buttery soft and even the crusty stuff in the inner corner of their eyes has been significantly reduced. I also noticed that I haven’t had to bathe them as often which I’m presuming is because their skin is accumulating less oil so it’s taking them longer to look and feel dirty. Overall they look much healthier. My issue is this flat out stupid dropper change. This is an OIL. You can’t rinse it easily. Why would anyone want a cheap dropper that doesn’t screw onto the bottle and gets oil everywhere? This change was 100% for the purpose of them saving money. They didn’t drop even a penny off the price when they changed it. They knew full well that it was going to be an inconvenience and even though it’s a small inconvenience, I have an issue with companies cutting corners at their customer’s expense. Do better.
Natalia Tishkova –
Nordic Naturals Cat Omega-3ein wirklich hervorragendes Ćl ā riecht frisch und angenehm, ganz ohne den typischen Fischgeruch. Ich finde es sehr gut, dass es in verschiedenen GrƶĆen erhƤltlich ist. Da das Produkt recht teuer ist, kann man zuerst die kleine 60 ml-Flasche ausprobieren und spƤter die grƶĆere nehmen.Das Omega-3 ist für Katzen sehr wichtig ā unterstützt das Nervensystem, wirkt entzündungshemmend und verbessert das allgemeine Wohlbefinden meiner Katze deutlich.Ein kleiner Nachteil: Die Pipette ist separat vom Deckel, und man muss sie jedes Mal extra reinigen ā das ist etwas umstƤndlich.Trotzdem ein qualitativ hochwertiges Produkt, das ich auf jeden Fall weiterempfehlen kann. š¾