Heart Support Supplement for Dogs-Vet-Formulated
- Antioxidant
- 60
- 1
- 10.1 ounces
- More reviewed than 71%
A pork flavored soft chew built on a detailed cardiovascular support ingredient list, aimed at large breed and aging dogs as part of ongoing heart health maintenance.
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How it ranks among the 28 antioxidants we track
4.3★ across 867 Amazon ratings, Bayesian-smoothed toward the category average.
867 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 28 antioxidants we track - how the scorecard works · full antioxidants data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A pork flavored soft chew heart supplement for dogs, sold as CardioMax and built around L-taurine, L-carnitine, EPA, DHA and CoQ10 alongside hawthorne, magnesium and folic acid. The listing specifies it for large breed dogs, 60 chews per bag.
The ingredient list here reads like a cardiac support stack rather than a general multivitamin, combining amino acids like taurine and carnitine with fatty acids and CoQ10, compounds commonly discussed in canine cardiovascular health, rather than a single generic additive.
- 60 soft chews per bag
- Pork flavored
- Labeled for large breed dogs
- USA made
Who it's for
Owners of large breed or aging dogs looking to support heart and circulatory health as part of an ongoing routine, ideally alongside veterinary guidance. Not intended to treat a diagnosed heart condition on its own, and owners with a dog already under cardiac care should coordinate with their vet before adding a new supplement.
Strengths and trade-offs
Drawn from this product's published specifications.
- Detailed, dosed ingredient list including taurine, EPA, DHA and CoQ10
- Pork flavored soft chew format
- Made in the USA
- Labeled for large breed dogs, less clear fit for small dogs
- Not a substitute for veterinary cardiac care
Performance notes
Each chew delivers named doses of taurine, arginine, hawthorne, EPA, DHA, carnitine, magnesium, CoQ10 and other listed compounds, which is a more specific dosing breakdown than most general wellness chews provide.
Specifications
| Brand | Heart |
|---|---|
| Model | CM0827 |
| Dimensions & fit | |
| Item Weight | 10.1 ounces |
| Dog Breed Size | Large |
| Included components | |
| Unit Count | 60 |
| Other details | |
| Number Of Items | 1 |
| Manufacturer Part Number | CM0827 |
| Flavor | Pork |
| Upc | 814087008275 |
| Customer Reviews | {'ratings_count': '867', 'stars': '4.3'} |
| Specific Uses For Product | Cardiovascular Health Maintenance, Circulatory Strength, Heart Muscle Function, Support for Aging Dogs. |
| Asin | B07GTZ6WV1 |
| Target Species | Dog |
| Best Sellers Rank | #7,280 in Pet Supplies (See Top 100 in Pet Supplies) #5 in Dog Antioxidant Supplements |
| Active Ingredients | L-Taurine 100mg, Arginine 100mg, Hawthorne 100mg, EPA 84mg, DHA 56mg, L-Carnitine 50mg, Magnesium 50mg, N-Dimethylglycine 25mg, Coenzyme Q10 20mg, VItamin E 30 IU, Berberine 1mg, Folic Acid 260 mcg. |
| Manufacturer | Pet Health Solutions - Cardiomax - HealthyPets Inc |
| Item Form | Soft Chews |
| Model Number | CM0827 |
| Product Benefits | CardioMAX is specially formulated for dogs, ensuring a healthy heart and overall well-being. Enriched with vital nutrients, it boosts energy and stamina in both active and aging dogs. |
Other Heart antioxidants
How it compares
This product against the closest alternatives we track in antioxidants.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Heart Support Supplement for Dogs-Vet-FormulatedThis product | 4.3 / 5 | 867 | 4.1 / 5 |
| Amazing Turmeric for Dogs Curcumin Pet AntioxidantAmazing | 4.4 / 5 | 8,000 | 4.4 / 5 |
| Life Extension L-GlutamineLife | 4.6 / 5 | 2,000 | 4.3 / 5 |
| Virbac REBOUND® Recuperation Formula for DogsVirbac | 4.5 / 5 | 2,200 | 4.3 / 5 |
| NaturVet Aller-911 Advanced Allergy Aid for DogsNaturVet | 4.4 / 5 | 3,700 | 4.2 / 5 |
Similar antioxidants from other brands
Questions about the Heart CM0827
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What are the main active ingredients in CardioMax?
L-taurine, arginine, hawthorne, EPA, DHA, L-carnitine, magnesium, CoQ10, vitamin E, berberine and folic acid, each with a listed dose.
How many chews are in a bag?
60.
Is this labeled for a specific dog size?
Yes, the listing specifies large breed dogs.