Zesty Paws Cardiovascular Support for Dogs – Taurine for Dogs – with CoQ10, L Carnitine & Sea Buckthorn – Senior Heart Health – AlaskOmega Fish Oil Omega 3 – Senior – Salmon – 90 Count
$36.97






Price: $36.97
(as of Nov 13, 2025 08:30:31 UTC – Details)
Product description



Zesty Paws Cardio Bites
Your dog has a heart of gold, so why not keep it healthy? Cardio Bites are functional supplements that contain premium ingredients to support cardiovascular function and skin health to help dogs happy in a heartbeat whether they’re small or large, and no matter what breed!
Each chew features AlaskOmega, a premium fish oil with Omega 3 fatty acids (EPA and DHA) for skin support along with Kaneka Q10, a clinically studied form of Coenzyme Q10 (or CoQ10), which is produced naturally via fermentation. Together, these premium ingredients support cardiovascular health for canine pets. These chewables also include L-Taurine, L-Carnitine, Hawthorn Berry, L-Arginine, Vitamin E, and Folic Acid for additional support for Fido’s heart function.
Best of all, pets love the delicious taste (trust us, we have a hot spot were official four-legged testers tell us) that’ll make Fido go wild for an itch for more. Also, pet moms and dads can let out a sigh of relief knowing that while their pups are feeling spoiled with special treatment, they’ll also be getting the premium support for cardiovascular health that they need.
About Zesty Paws
Pets bring us so much joy, so it’s our mission to make their lives as happy as they make ours! That’s why Zesty Paws products are made with premium ingredients and amazing flavors to keep your bestie feeling zesty.
Product Overview Featuring Fish Oil & CoQ10 Premium Omega-3 Fatty Acids With L-Carnitine & L-Taurine Supports Doggy Heart Health For Dogs of All Ages

Supports Heart Function
The premium ingredients in these delicious chewables help support canine cardiovascular function.

Circulation Support
Each soft chew contains L-Taurine, which is an amino acid that supports normal circulation for pets.

Supports Skin Health
The premium fish oil in these functional supplements provide bonus support Fido’s skin health.

Delicious Taste
We know your pet is immune to bad flavors. Good news is, your dog will love the natural salmon flavor in these soft chews.

Premium Support for Your Furry Friend
AlaskOmega: Using traceable and sustainable fishing methods, this premium fish oil provides Omega-3 fatty acids that support cardiovascular health.
Kaneka Q10: A clinically studied form of Coenzyme Q10, which is produced naturally via fermentation and supports cardiovascular health.
NASC: Zesty Paws is a member of NASC (National Animal Supplement Council), a nonprofit group dedicated to improving and standardizing the quality of products in the animal supplement industry. Zesty Paws has successfully passed NASC’s stringent independent quality audit to earn their industry-revered seal of quality as a brand you can trust.
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Customer Reviews
4.6 out of 5 stars 1,255
4.3 out of 5 stars 22,770
4.2 out of 5 stars 111,225
4.5 out of 5 stars 42,985
4.4 out of 5 stars 23,315
Price
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What is it?
Premium sticks with omega fatty acids Soft chews with bladder supporting ingredients Soft chews with immune supporting ingredients Soft chews with paw-erful probiotics Chews with joint supporting ingredients
Premium Active Ingredients:
Qrill Pet Meal (Krill), DHAgold (DHA), Taurine Cran-Max Cranberry, Marshmallow, D-Mannose EpiCor, Salmon Oil, Colostrum Six probiotics with Bacillus subtilis OptiMSM (MSM), Glucosamine, Chondroitin
Stacked with Cardio Bites:
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Benefits when stacked with Cardio Bites:
Stacks additional support for skin health Supports kidney and liver function Support for seasonal allergies and immune function Helps support gut flora and gut function for pets Helps support Fido’s hip and joint function
No Artificial Flavors or Preservatives No Synthetic Colors
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Made in the USA from US and Globally Sourced Ingredients
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Product Dimensions : 3.5 x 3.5 x 4 inches; 12.7 ounces
Date First Available : August 4, 2020
Manufacturer : Zenwise Health
ASIN : B08F8VMLZY
Best Sellers Rank: #8,664 in Pet Supplies (See Top 100 in Pet Supplies) #52 in Dog Fish Oil Supplements
Customer Reviews: 4.5 4.5 out of 5 stars 676 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); } }); });
Fun Ingredients for Your Furry Friend – Each chewable also includes Hawthorn Berry, L Arginine, Vitamin E (as D Alpha Tocopherol), and Folic Acid to give pets heart support.
Healthy Heart = Happy Pup! = Zesty Paws Cardio Bites are premium pet chewables that contain a blend of ingredients that promote healthy cardiovascular function for your canine companion.
Featuring AlaskOmega Fish Oil – Each salmon flavored chew contains AlaskOmega, a traceable and sustainable fish oil that provides Omega-3 fatty acids (EPA and DHA) that support cardiovascular health.
Plus Coenzyme Q10 – At 20 mg per chew, CoQ10 supports normal cardiovascular function and health.
Amino Acid Support – This supplement contains Taurine and L-Carnitine. Together, these amino acids support circulation and normal function of the cardiac muscle to help dogs feel their best.
Customers say
Customers find this supplement to be a great quality product with heart-healthy ingredients that help with heart murmurs and reduce coughing in dogs. The health benefits are positive, with one customer noting it’s a source of healthy nutrients. While some customers love the taste, others report their dogs refuse to eat them, and the product has a fishy smell. Customers consider it expensive.
8 reviews for Zesty Paws Cardiovascular Support for Dogs – Taurine for Dogs – with CoQ10, L Carnitine & Sea Buckthorn – Senior Heart Health – AlaskOmega Fish Oil Omega 3 – Senior – Salmon – 90 Count
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$36.97


Rebecca Wynn –
Great product
Lots of vitamins to help dogs kidneys and heart
Schmitt –
Vet Recommended and Golden Retriever Approved
My vet recommended these to support my golden retriever’s heart health, and I’m so glad I tried them. The chews are soft, easy to give, and she actually looks forward to them like a treat. I also appreciate the added ingredients like fish oil and CoQ10 for overall wellness. It feels good knowing I’m supporting her long-term health with something she enjoys.
anonymous –
Cardio bites
It is a great product for dogs
Peter Linsky –
Needs to be flavored for a dog to like
The ingredients in these are great, just what my dog needs. However, my dog hates them and will not eat them. I have even tried hiding them in meatballs, steak, chicken breast, and got desperate and even tried surround it with a ball of natural ice cream, and many other things. She smells it, and refuses it every time. Keep the great natural stuff in these, but make them taste way better please!
Happy Customer –
Love the product
Love the product. I hate that my product took 10 days to receive last time I ordered. I tried cancelling to purchase elsewehere but wasn’t able to. If this happens, can you please inform your customers or let us cancel? I don’t like my baby going a day without his supplements.
TM –
My 3 dogs like it
My vet suggested a heart supplement for my 6 year old (small) dog (suspected heart disease via SonoPath). I have 2 other (small) dogs, both 10 years old. I decided to give this to all of them. They like the taste, gobble it up. I found this product met all the necessary supplement needs according to an article by the NIH. I give it to them with their dinner (always better to give supplements with a meal). It’s too early to know how much this helps yet. I’ve only been giving it for about 10 days. One of my dogs has gingivitis and I read that some of the ingredients can reduce or stop gum inflammation, so I thought considering his age (10 yrs) and gum disease, it’s a good idea to give it to him, too. Time will tell. So far, all 3 like it. The chew is about an inch in size, shaped like a heart. It’s not sticky. I keep the container in a cool, dry place. I slice it down the middle for my 2 small guys. Hope this helps. Feel free to ask questions.
Julia D. –
My dog likes them
I give these to my senior dog. The vet heard a faint heart murmur a while back. They haven’t heard it again. It might have been nothing or the vet might have been mistaken, but my dog likes them and will eat them like a treat so I continue to give them to him.
Olivia –
Good and bad
My brother recommended these and his dog loves them as he thinks they are treats. My dog on the other hand does not. There’s a strong fish smell to them and she’s already a picky eater.