






Experience the Welactin difference, the #1 veterinarian recommended omega 3 supplement brand△. Welactin provides long-chain omega 3 fatty acids for skin and coat health, and overall wellness. The long-chain omega 3 fatty acids, EPA and DHA, found in Welactin are more readily available for use in the body of dogs. For over 10 years, Welactin has helped support pets and their skin and coat health with premium fish oil for dogs. Welactin also helps support several other functions, including joint, immune system, heart, kidney, brain, and vision health. Welactin omega 3 supplements are recommended for dogs of all life stages. Subjected to rigorous quality checks that go beyond industry standards, Welactin is a trusted option to support your pet’s healthy skin and coat. Nutramax Laboratories Veterinary Sciences, Inc. is the #1 veterinarian recommended supplement company*, has been a leader in pet health for over 25 years, providing supplements to support joint health, digestive health, skin and coat health, calming, and more. △ Source: Survey conducted among small animal veterinarians who recommended omega 3 supplements. *Source: Survey conducted among small animal veterinarians who recommended animal supplements.
Is Discontinued By Manufacturer : No
Product Dimensions : 3 x 3 x 8.5 inches; 15.2 ounces
Item model number : WEL16
Department : dog-vitamins-supplements
Date First Available : April 6, 2007
Manufacturer : Nutramax Laboratories Veterinary Sciences, Inc.
ASIN : B001FB6ECQ
Best Sellers Rank: #1,039 in Pet Supplies (See Top 100 in Pet Supplies) #10 in Dog Fish Oil Supplements
Customer Reviews: 4.6 4.6 out of 5 stars (6,679) 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); } }); });
Premium Omega 3 for Dogs – Welactin is the #1 vet recommended omega 3 supplement brand and is a rich source of omega 3 fatty acids, EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid).
Supports Skin and Coat Health – The omega 3s in Welactin fish oil help support skin and coat health, plus overall wellness. It is recommended for dogs of all sizes and life stages.
Supports Several Functions – In addition to supporting skin and coat health, omega 3s help support joint, immune system, heart, kidney, brain, and vision health.
Easy to Administer – Welactin oil includes a scoop for easy and convenient dispensing. Measure the appropriate amount and pour over your dog’s food at mealtime.
Exceptional Quality – Welactin is backed by science and undergoes thorough quality inspections to ensure your dog receives a safe, high-quality product.
From the #1 Veterinarian Recommended Supplement Company* – Nutramax has been a leader in pet health for over 25 years, and provides supplements to support joint health, digestive health, skin and coat health, calming, and more.
8 reviews for Nutramax Welactin Omega 3 Fish Oil for Dogs, Skin and Coat Health Supplement, Plus Joint, Immune, Kidney, and Brain Support, Premium Omega 3 Fatty Acids, For Dogs, 16 Ounce Liquid
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$29.99

Linda L. Levitt –
Definitely a help to my dogs and their quality of life, but the current cap is a little messy.
My dogs are definitely having an easier time in their old age since I started them on Welactin. I can see that they are more mobile, and it seems like they have less pain getting around. The box comes with a small measuring spoon, but I ditched that after counting how long it took me to fill the spoon to their prescribed amount, and now I just squirt the oil directly onto their food for a four-second count. This makes it so I do not have to clean the spoon every day.So, my dogs love this product, and I love how it has helped them, but my only gripe is the flip top for pouring the oil. My first bottle had a top that you opened completely, and it was connected on one edge. The inner cap had a hole in the center, so I could dispense the oil and then flip the top back on to store the bottle. It was nice and easy, and there was no spillage or dripping during the pouring process. My latest bottle has a top where you push down on one end of the cap, and the cap opens on an angle. The oil comes out on the one side of the cap instead of from the middle like my previous bottle, and I have found that this causes a lot more dripping when I pour the oil into their food. I now have to rinse the bottle every night, which is wasting product and causing a bit of a mess. I will continue to order Welactin, as it has made a big difference for my pugs, but I hope to get the old cap next time. If i do, I will keep it for any future bottles that come with the angled dispensing cap.
Kimberly Nielsen Adams –
Great supplement for my dog’s health
This has been a game changer for my dog’s well-being. I appreciate that it supports heart health, immune system, and kidney function all in one. The veterinarian formulation gives me confidence in the quality of ingredients. My dog seems more active and has a shiny coat since I started using it. The liquid form is easy to administer and the 16-ounce bottle lasts a good while. Overall, I feel good about adding this to my dog’s daily routine.
Todd S. –
Great value, no smell and she loves it
My frenchie loves this, it has helped with itching, there really isn’t a smell, and she is a happier dog!
Zaida –
Kind of messy, but great results for my dog
Great product, but it is messy and leaks from lid easily.
Gary R Meissner –
A must buy!
I’ve tried tons of oils and salmon treats to try to get my dog’s skin to not be red and itchy. Nothing worked until I bought this oil. It does take a couple weeks for it to kick in but once it kicks in you will notice such a big difference in your dog’s skin (see below). My dog is also super picky eater and will eat the oil drizzled in his food.
Amazon Customer –
Great Product.
Works great for my dogs coat and skin.
Daniela H. –
Miracle Oil for My Hemophiliac Foster Dog’s Skin and Coat!
As a foster parent to a hemophiliac dog, I am always on the hunt for supplements that truly make a difference in his health. My vet recommended Nutramax Welactin Omega-3 Fish Oil and it has been a game-changer!Within a few weeks of adding this to his meals, I noticed a dramatic improvement in his coat—it’s softer, shinier, and no longer dry or flaky. But it’s not just about aesthetics. Omega-3s are known to support overall health, and for a dog with hemophilia, every little boost to his immune system counts.The liquid formula is so easy to administer—just a quick pour over his food, and he doesn’t hesitate to eat. The bottle also lasts a long time, making it a fantastic value for the price. It does have somewhat of a smell after a while.If you’re looking for a high-quality Omega-3 supplement for your dog, I highly recommend Nutramax Welactin. It’s made a noticeable difference for us, and I’ll definitely keep it as a staple in his care routine!
Bianca –
Great Product, But No Seal Is Concerning
This is my second time ordering this product. Before purchasing, I read the reviews and noticed most people only complained about the lid not being ideal for pouring. I didn’t mind that since I could just take it off. This time it arrived with the new and improved lid, which is great — but the bottle wasn’t sealed. That’s concerning because it makes me feel like the integrity of the product could be compromised. Anyone handling it before it reached me could have tampered with it, and I’d have no way of knowing. Big red flag!