Zesty Paws Senior Advanced Cardio Bites Salmon Flavored Soft Chews Heart Supplement for Dogs, 90 count

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About This Item

Details

  • These soft chews are crafted with beneficial ingredients that support cardiovascular function for senior dogs.
  • A premium form of sea buckthorn supports circulation and cardiovascular function, plus it promotes antioxidant protection.
  • This supplement includes this premium, sustainably sourced fish oil to provide omega-3 fatty acids that support your best friend’s cardiovascular health.
  • Taurine and L-carnitine work together to support normal circulatory function, heartbeat, and cardiac muscle function for older dogs.
  • The chews include pumpkin seed powder, CoQ10, Hawthorne powder, L-arginine, folic acid, and vitamin E for additional heart, immune, and antioxidant support.

Ingredient Information

Feeding Instructions

Instructions

FAQ

About Zesty Paws Dog Supplements

Keep Your Bestie Feeling Zesty

Whether it's skin health, immune support, calmness, or a happy tummy, Zesty Paws products are there to lend a helping paw. Made with wholesome ingredients and yummy flavors, they put the “fun” in functional and provide a great way to keep your buddy feeling his best!

Formulated by Zesty Paws

Zesty Paws products are inspired by nature and powered by science. Every product is made with unique ingredients sourced from the US and around the globe to help support your dog's zestiest life.

Good to Give, Great to Get

Zesty Paws supplements are easy to give and a treat to get, with a taste your pup will love. For everything your best friend does to make you smile, these healthy, great-tasting supplements will help you return the favor.

Wag-worthy Pup Products

Support Your Canine’s Health

Digestive Health

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Hip & Joint

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Calming

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So Much More

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The Zesty Promise

Driven by quality, innovation, and a passion for pet health and wellness, Zesty Paws makes great-tasting chews using high-quality ingredients.

About Zesty Paws

Zesty Paws is a brand of H&H North America, a certified B Corp. This achievement reflects their high standards of transparency, sustainability, and community support for pets, pet parents, and the planet!

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Questions & Answers

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4.4
Rated 4.4 out of 5 stars
47 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

72% Positive

Effectiveness

82% Positive

Ingredients

72% Positive

Long-Term Benefits

74% Positive

21 Customer Reviews



Rated 4 out of 5 stars
By DIANA on Jan 3, 2026

Great product, inappropriate shipping

I've been giving my senior dog, Jed, Zesty Paws Cardio Bites for approximately 7 months. Before Zesty Paws Jed was exhibiting possible symptoms of cardiac stress;

I've been giving my senior dog, Jed, Zesty Paws Cardio Bites for approximately 7 months. Before Zesty Paws Jed was exhibiting possible symptoms of cardiac stress; coughing, wheezing, and foaming upon exertion. The vet approved a cardio supplement. "Try it", he said. After 7 months on Zesty Paws Jed looks and feels great- no more coughing episodes (full disclosure- I also transitioned him from another brand of dog food to Purina All Pro canned and dry). Jed's coat is fuller and shinier now, too. I have the supplements from Chewy on autoship. Unfortunately this time the Zesty Paws was inappropriately packed with two heavy 12-counts of canned dog food. As a result, the Zesty Paws container had burst open and the chews were scattered everywhere in the box, with several pieces smashed to dust. Moral of story: Place your order for Zesty Paws Cardio Bites separately from heavier items. In my opinion Chewy's shipping team should have known better than to pack my order as they did.


Rated 5 out of 5 stars
By Deirdre on Jan 12, 2026

Pleasantly surprised

My older shihtzu was diagnosed with congenital heart failure at her checkup and so I started her on Zesty paws. She’s been on it for well over a year and at her

My older shihtzu was diagnosed with congenital heart failure at her checkup and so I started her on Zesty paws. She’s been on it for well over a year and at her last checkup, the vet was very pleasantly surprised when he checked her out. The blood flow in the blood vessels in her back legs was stronger. She has not exhibited any viable symptoms or deterioration of the heart failure since starting her in the supplement.


Rated 4 out of 5 stars
By Jan on Jan 15, 2026

It’s ok

But peanut hates fish but I can donate to sisters friend. I sure wish it was chicken. I ordered have a heart natura Petz to try

But peanut hates fish but I can donate to sisters friend. I sure wish it was chicken. I ordered have a heart natura Petz to try


Rated 1 out of 5 stars
By Darlene on Dec 28, 2025

Would not eat

All my dogs would not eat these vitamins and I tried hiding it in food and they would eat these vitamins food and spit out vitamins. Will not buy again.

All my dogs would not eat these vitamins and I tried hiding it in food and they would eat these vitamins food and spit out vitamins. Will not buy again.


Rated 4 out of 5 stars
By Alma on Nov 21, 2025

Powdering

Does this soft chews are supposed to be all powdered, it has the whole bite chew? But the bottle is all powdered all over the bites.. first time buying them.. please

Does this soft chews are supposed to be all powdered, it has the whole bite chew? But the bottle is all powdered all over the bites.. first time buying them.. please advise if the bottle has to be with powder?


Rated 5 out of 5 stars
By Nancy on Nov 24, 2025

Cardio bites

My dog is 10 years and I feel this is a great supplement to keep her healthy and she loves the salmon flavor.

My dog is 10 years and I feel this is a great supplement to keep her healthy and she loves the salmon flavor.


Rated 1 out of 5 stars
By Roxana on Sep 19, 2025

Gave my dogs terrible loose stools

I've been a dog owner for almost 20 years and I've never had a treat give my dogs terrible diarrhea. It's been 5 days already, and still on the mend This product

I've been a dog owner for almost 20 years and I've never had a treat give my dogs terrible diarrhea. It's been 5 days already, and still on the mend This product made.both of my dogs sick..


Rated 5 out of 5 stars
By Sarah on Aug 10, 2025

Noticeable Difference

I’ve only been giving these for about 2 weeks to my Cavapoo who has a heart murmur. I’ve seen a noticeable difference in the amount of coughing since I started giving

I’ve only been giving these for about 2 weeks to my Cavapoo who has a heart murmur. I’ve seen a noticeable difference in the amount of coughing since I started giving him these every day. The vet wanted to run some super expensive tests before giving meds and I just can’t afford that, but I’d these help, it’s totally worth it.


Rated 4 out of 5 stars
By Ace on Aug 31, 2025

senior dog approved.

I just started using this product for my senior dog and he enjoys them! of course, it’s too soon to see any immediate results but just like supplements for us humans,

I just started using this product for my senior dog and he enjoys them! of course, it’s too soon to see any immediate results but just like supplements for us humans, it’s nice to have something with longevity benefits!


Rated 5 out of 5 stars
By Tracy on Oct 2, 2025

Simply scrumptious according to Frank the Dachsund

Frank, who loves to lounge about wherever he can, comes RUNNING when he sees me put out his daily Zesty Paws chew. Definitely his favorite!

Frank, who loves to lounge about wherever he can, comes RUNNING when he sees me put out his daily Zesty Paws chew. Definitely his favorite!