CardioMAX Heart Support Supplement Soft Chews for Dogs, 60 count

Deal
Skip image gallery
Slide 1 of 12

At a Glance

  • Heart Care
  • All Lifestages
  • All Breeds
$12.49 First Time Autoship Price
this order
Save 50% (up to $20) today when you set up Autoship. 
$24.99 Autoship Price
future orders
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$24.99 Chewy Price
($0.42 /ea)
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery on first-time orders over $35
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • CardioMAX is formulated with L-taurine, L-carnitine, and coenzyme Q10 to promote optimal cardiac function and maintain healthy heart muscle strength in dogs.
  • Essential nutrients work together to support your pup’s cardiovascular health and circulatory strength.
  • The palatable soft chews are easy to feed to your dog every day.
  • This professional-grade supplement is specifically designed to support heart muscle function and maintain cardiovascular health in canines.
  • Each container offers a substantial supply of heart health support.

Ingredient Information

Instructions

FAQ

Learn More About CardioMAX From Our Team of Experts

Frequently bought together

Questions & Answers

3 Customer Questions

At what age can I begin giving this to my new puppy

What is the sodium content per serving?

Is this supplement compatible with medications used to treat canine afib?

Answer by Chewy • Nov 24, 2025
If your pet has a medical condition and is taking other medication, we recommend consulting with your veterinarian to ensure that this supplement is safe to use.
Reviews
Write a Review
4.7
Rated 4.7 out of 5 stars
63 Ratings
Terms & Conditions

Customers Mention

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

Ease of Use

88% Positive

Effectiveness

88% Positive

Ingredients

90% Positive

Long-Term Benefits

90% Positive

26 Customer Reviews

Rated 5 out of 5 stars
By Tilly on Aug 9, 2025
Top 1000 Contibutor

Great for the heart

My girl has heart murmur, and I searched for a heart supplement that might help her heart. I picked this brand because of the ingredients that are natural and known

My girl has heart murmur, and I searched for a heart supplement that might help her heart. I picked this brand because of the ingredients that are natural and known to be good for the heart. After taking it for a couple of months, my girl was at the vet, and the vet listened to her heart, and commented that her heart sounded like it is better. yeah! Looks like these supplements might have helped.

Rated 5 out of 5 stars
By Deran on Oct 25, 2025

Eats it like a dog treat

My dog appears to have more energy sobce taking the supplement And, she loves to eat them

My dog appears to have more energy sobce taking the supplement And, she loves to eat them

Rated 4 out of 5 stars
By Jill on Aug 13, 2025

Good heart supplement

Dobby has a heart murmur and vet suggested adding a heart supplement. I have used this one in the past. Dobby won’t take as a treat but it’s a soft chew and easy

Dobby has a heart murmur and vet suggested adding a heart supplement. I have used this one in the past. Dobby won’t take as a treat but it’s a soft chew and easy to crumble and mix in his food.

Rated 5 out of 5 stars
By Rhonda on Nov 6, 2025

It helped to keep him around longer

I was surprised how much he liked it. He’s very picky.

I was surprised how much he liked it. He’s very picky.

Rated 5 out of 5 stars
By Maria on Jul 25, 2025

Very good product!

It’s doing great things for my pup who’s 10 years old, still acts like a puppy

It’s doing great things for my pup who’s 10 years old, still acts like a puppy

Rated 5 out of 5 stars
By Cheryl on Aug 25, 2025

My dog likes it!

I don’t have to disguise it in order my dog to eat it!

I don’t have to disguise it in order my dog to eat it!

Rated 4 out of 5 stars
By May on Aug 9, 2025

CoQ10

Got this because it had CoQ10. Dog doesn't mind the taste.

Got this because it had CoQ10. Dog doesn't mind the taste.

Rated 5 out of 5 stars
By Dawn on Mar 30, 2025

My dog Tiger finds them tasty.

My dog Tiger has Dilated Cardiomyopathy and I want to keep him around as long as possible soI give him supplements that support his heart health. He enjoys these

My dog Tiger has Dilated Cardiomyopathy and I want to keep him around as long as possible soI give him supplements that support his heart health. He enjoys these very much.

Rated 4 out of 5 stars
By Rebecca on Apr 3, 2025

Great supplement

Very good ingredients added protection for my dog she's only 3 but it's a very good protector plus she likes the taste and will take them out of my hand

Very good ingredients added protection for my dog she's only 3 but it's a very good protector plus she likes the taste and will take them out of my hand

Rated 4 out of 5 stars
By Margo on Nov 30, 2024

Soft and dogs love the taste

We ordered these when our regular brand was out if stock. The dogs with mild heart issues love them. I like that they cone in a plastic container so hopefully

We ordered these when our regular brand was out if stock. The dogs with mild heart issues love them. I like that they cone in a plastic container so hopefully they do not dry out like the other brand we were ordering. We have to feed grain free to dogs with grain allergies so we are adding back the nutrients the dogs need.