Your dog’s heart plays a vital role in their energy, circulation, and overall health — and the right supplements can provide important support, especially for aging dogs or breeds prone to cardiovascular issues. This section features premium heart health supplements made with ingredients like taurine, CoQ10, L-carnitine, and omega-3 fatty acids — all known to help maintain a strong heart and healthy blood flow.
Explore trusted options designed to support cardiac function, reduce inflammation, and promote long-term wellness for your dog’s most important muscle.
📦 Notes : 1. Packaging and sized may vary between shopping sites, be sure to double check before buying.
2. More premium heart supplements are on the way!
We’re continuously sniffing out the best products to support your dog’s cardiovascular wellness. Stay tuned — new, vet-recommended options will be added soon. 💓🐶
🫀 1. Zesty Paws Cardio Bites – Salmon Flavor (90 Soft Chews)
Quick Pick: Tasty salmon-flavored chews with taurine, CoQ10, and L-carnitine to support daily heart function in dogs.
– Function: Helps maintain cardiovascular health, healthy blood flow, and heart muscle function in dogs of all sizes and ages.
– Key Features: soft chew format, ideal for picky eaters; includes heart-supporting amino acids and antioxidants; free from artificial preservatives
– Best For: senior dogs or breeds prone to heart conditions; preventive heart wellness support
– Key Ingredients: Taurine, L-Carnitine, Coenzyme Q10 (CoQ10), Hawthorn Berry Extract, Vitamin E, Salmon Oil
👉 Buy on 🔴 Shopee.sg
👉 Buy on 🔴 iherb.com
🫀 2. VetriScience Omega Healthy Heart / Cardio Strength – 90 Capsules
Quick Pick: Veterinarian-formulated capsules with taurine, L‑carnitine, CoQ10, and antioxidants—ideal for pets in need of heart circulation support.
– Function: Helps promote healthy heart rhythm, circulation, and cardiac muscle performance in both cats and dogs.
– Key Features: capsules can be administered whole or sprinkled, works for multi-pet households, manufactured in the U.S., NASC-certified
– Best For: older pets or those with mild heart issues; owners preferring capsules; households with dogs and cats
– Key Ingredients: L‑Carnitine, Taurine, CoQ10, DMG, Vitamin E, omega‑3 fatty acids (EPA), GLA, folic acid, magnesium, potassium, selenium
👉 Buy on 🔴 Shopee.sg
🫀 3. Dr. Mercola Bark & Whiskers™ Heart Health – 90 g powder
Quick Pick: Organic cheddar-flavored powder blend with taurine, L‑carnitine, CoQ10, vitamin E, and hawthorn berry—created by a holistic vet and suitable for both dogs and cats.
– Function: Supports cardiovascular health, heart muscle function, and healthy circulation in both dogs and cats.
– Key Features: scoopable powder in an organic cheddar base; veterinarian-formulated; supports both species; includes 12 active ingredients; pet-friendly flavor
– Best For: aging pets or those at risk for heart conditions; households with both dogs and cats; owners preferring a powder blend over chews or capsules
– Key Ingredients:
Rutin, Organic Hawthorn Berry, Taurine, Glycine, D-Ribose, Trimethylglycine (TMG), L-Carnitine, EGCG (Green Tea Extract), Pomegranate Extract, Vitamin E (d-alpha tocopherol), Pine Bark Extract, Niacin
👉 Buy on 🔴 Shopee.sg
👉 Buy on 🔴 iHerb.sg
👉 Buy on 🔴 iHerb.com
Quick Pick: Pharmaceutical‑grade Coenzyme Q10 (30 mg ubiquinone) in easy-to-administer softgel form—a targeted antioxidant boost for heart‑compromised or aging dogs (and cats).
– Function: Supports heart muscle energy production, boosts cardiovascular strength, and provides antioxidant protection for pets with declining heart function.
– Key Features: single‑ingredient, vet‑grade ubiquinone; hermetically sealed softgels for bioavailability; can be punctured for easy feeding if needed; simple dosing based on pet size
– Best For: dogs diagnosed with heart disease or aging dogs needing supplemental CoQ10 support alongside cardiac medications
– Key Ingredients: Coenzyme Q10 (ubiquinone, 30 mg per softgel); inactive carriers include rice bran oil, gelatin, glycerin, beeswax, and natural color
👉 Buy on 🔴 Amazon.sg
👉 Buy on 🔴 Amazon.com
🫀5. Fera Pet Organics Cardiac Support – 60 Capsules
Quick Pick: NASC-certified blend with taurine, CoQ10, and organic botanicals for clean, premium heart support.
– Function: Supports cardiovascular health, promotes healthy blood flow, and helps maintain normal heart rhythm.
– Key Features: • NASC-certified formula • Vegan capsules with no fillers or synthetic additives • Transparent labeling and vet-developed formulation • Suitable for both dogs and cats
– Best For: Dogs with early signs of heart issues, senior dogs needing proactive heart support, or owners seeking clean-label, vet-backed supplements.
– Key Ingredients: Taurine, L-Carnitine, Coenzyme Q10, Organic Hawthorn Berry, Vitamin E
👉 Buy on 🔴 Shopee.sg
👉 Buy on 🔴 Amazon.com
🫀 6. Wonder Paws Superhero Heart + Vitality Chews – 90 Soft Chews
Quick Pick: NASC-certified bacon-flavored soft chews packed with L‑Carnitine, taurine, CoQ10, and hawthorn for daily canine heart support.
– Function: Supports cardiovascular function, healthy blood circulation, cellular energy, and weight maintenance.
– Key Features: Soft-chew formula ideal for all breeds and sizes; vet-reviewed; NASC and GMP certified; contains clinically studied ingredients like Carniking® L‑Carnitine and CoQ10.
– Best For: Dogs of all ages needing daily heart health maintenance, especially seniors, active dogs, and breeds prone to heart issues.
– Key Ingredients: Carniking® L‑Carnitine (250 mg), Taurine (250 mg), Hawthorn Berry (100 mg), Coenzyme Q10 (10 mg)
👉 Buy on 🔴 iHerb.sg
👉 Buy on 🔴 iHerb.com
❤️ Bonus Tips for Supporting Your Dog’s Heart Health
– Keep your dog at a healthy weight with proper diet and portion control
– Ensure regular exercise — walks, light play, or even gentle swimming for seniors
– Schedule yearly vet checkups with heart screenings, especially for older dogs
– Avoid salty treats or table scraps — sodium can worsen heart conditions
? – Common Questions About Dog Heart Supplements
Q: Do dogs really need heart supplements?
A: Not always — but for dogs with existing heart issues or breeds prone to them, supplements can provide supportive nutrients like taurine, CoQ10, and omega-3s.
Q: Can I give human heart supplements to my dog?
A: No — always use dog-formulated products. Human supplements may have unsafe doses or ingredients for pets.
Q: How long before I see results?
A: It varies, but many owners notice improvements in energy or stamina within a few weeks. Long-term use often offers the most benefits.
🐾 Final Thoughts:
A healthy heart is the foundation of a happy, active life — and the right supplements can make all the difference. Whether your dog needs extra support due to age, breed, or an existing condition, these heart-friendly formulas are trusted by pet parents and vets alike.
Explore the recommended options above, and stay tuned as we expand this section . 🦴💊