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

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$36.97 Chewy Price
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About This Item

Details

  • These chews contain a blend of ingredients that promotes healthy cardiovascular function for your furbaby.
  • These chews feature hawthorn berry, L-arginine, vitamin E, and folic acid to provide heart support.
  • Each chew includes a traceable and sustainable fish oil that provides omega-3 fatty acids to support your pup’s cardiovascular health.
  • Coenzyme Q10 supports normal cardiovascular function and health.
  • Taurine and L-carnitine support circulation and normal function of the cardiac muscle to help your furry friend feel their best.

Ingredient Information

Instructions

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

7 Customer Questions


What is the sodium content?


How much taurine (mg's) per treat?

Answer by ChewyJun 26, 2025
Each soft chew contains 100 mg of Taurine to help support normal cardiovascular function in dogs.

How much CoQ10 is in each chewable?

Answer by ChewySep 17, 2025
Each chew contains 20mg of Coenzyme Q10.

IS the q10 in this supplement ubiquinol?

Answer by ChewyMar 06, 2023
CoQ-10 is used as a supplemental therapy for heart and neurological conditions in cats and dogs. It also functions as an antioxidant and therefore is also used as a supplemental treatment for inflammatory conditions and some cancers.

4.6
Rated 4.6 out of 5 stars
161 Ratings

Customers Mention

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

Ease of Use

93% Positive

Effectiveness

89% Positive

Ingredients

78% Positive

Long-Term Benefits

84% Positive

101 Customer Reviews



Rated 1 out of 5 stars
By Robert on Dec 11, 2025

My Puppy Will Not Go Near Them

The smell is so bad my puppy will not even go near them. One sniff and she turns away quickly. Not a picky eater either. Canceling my autoship now.

The smell is so bad my puppy will not even go near them. One sniff and she turns away quickly. Not a picky eater either. Canceling my autoship now.


Rated 5 out of 5 stars
By Sandra on Nov 28, 2025

My Mini Aussie Sadie loves Cardio Bites

Sadie was diagnosed with a life threatening heart condition 1 & 1/2 years ago and is still alive and active today, I believe due to Cardio Bites 2 X a day

Sadie was diagnosed with a life threatening heart condition 1 & 1/2 years ago and is still alive and active today, I believe due to Cardio Bites 2 X a day


Rated 1 out of 5 stars
By Davina on Sep 15, 2025

Dog won’t eat these

I adopted my foster who is only 20 months old. She has several health issues and was just diagnosed with an enlarged tricuspid valve. Because she’s a picky eater,

I adopted my foster who is only 20 months old. She has several health issues and was just diagnosed with an enlarged tricuspid valve. Because she’s a picky eater, I ordered a few different kinds of chews that are supposed to help with heart health. Unfortunately, she won’t eat any of them. She won’t even touch these. Looks like I might need to go the pill route. =(


Rated 5 out of 5 stars
By Jan on Dec 21, 2025

Loves them

I was told to stop as she has to take script type now

I was told to stop as she has to take script type now


Rated 1 out of 5 stars
By Emily on May 17, 2025

Didn’t agree with Olive

My 14yo Weimaraner had an adverse reaction to these supplements. Each day we tried them she very quickly started panting and her heartrate was elevated. These symptoms

My 14yo Weimaraner had an adverse reaction to these supplements. Each day we tried them she very quickly started panting and her heartrate was elevated. These symptoms lasted much of the day. We skipped a few days and tried again, same result on 3 days.


Rated 5 out of 5 stars
By Destiny on Jan 19, 2025

Amazing Product

I bought these for my Boston Terrier Cloey who had a grade four murmur and was diagnosed with stage 1 mitral valve disease. After giving her these the vet said her

I bought these for my Boston Terrier Cloey who had a grade four murmur and was diagnosed with stage 1 mitral valve disease. After giving her these the vet said her murmur went down and can hardly be heard it is now a grade 1-2 murmur and she has gained so much energy. She used to not want to walk and just go right in and lay back down now she's playful loves walking and her heart health is doing amazing I'm so glad I found these chews. She loves them too. Amazing Product.


Rated 5 out of 5 stars
By Jay on Jan 7, 2026

Amazing

Great product

Great product


Rated 5 out of 5 stars
By Sue on Jun 3, 2025

Taste

My dog has a heart murmur. He picky likes the taste.

My dog has a heart murmur. He picky likes the taste.


Rated 5 out of 5 stars
By DIANE on Jun 30, 2025

Nay loves the taste

I can tell they are helping her symptoms

I can tell they are helping her symptoms


Rated 5 out of 5 stars
By Tinker on Dec 17, 2024

my dogs thinks they are treats

i started feeding these to my dog when she was a grain free diet, she has long been off that diet, but I continued giving her these treat maybe twice a week, as

i started feeding these to my dog when she was a grain free diet, she has long been off that diet, but I continued giving her these treat maybe twice a week, as she loves them so much and they are good for her