MIHGAK Dog Heart Support Chews, 90 Count with Taurine and CoQ10

MIHGAK Dog Heart Support Chews are a daily cardiovascular nutrition supplement for dogs, with taurine, L-carnitine, ubiquinol, and 90 chews per bottle.

• Veterinarian-formulated and recommended; clinically studied — made for daily heart and cardiovascular nutrition.
• Taurine, L-carnitine, and reduced Coenzyme Q10 (ubiquinol) — support normal heart function, rhythm, and cardiac structure.
• Salmon oil omega-3s (DHA and EPA) plus hawthorn berry — support blood vessel integrity and circulation.
• Third-party lab tested and made in a GMP-compliant facility operating under ISO 9001 and HACCP safety standards — with defined quality controls.
• 90 chews in a naturally derived formula without synthetic fillers or additives, artificial preservatives, colors, or flavors — a chew-format option for a dog's routine.

MIHGAK is designed for people looking to add targeted cardiovascular nutrients to their dog's daily routine, including for proactive support or early-stage heart concerns. The formula combines amino acids, omega-3 fatty acids, botanical extract, and antioxidant nutrients in chews, rather than liquid drops, powders, pills, or capsules. It is intended to support normal function and wellness; it does not make a treatment claim for heart conditions.

How do MIHGAK chews support heart and circulation health?

MIHGAK Dog Heart Support Chews combine nutrients selected to support normal heart function, cardiac muscle health, and circulation. Taurine, L-carnitine, and ubiquinol support healthy heart rhythm and cardiac structure, while salmon oil supplies DHA and EPA omega-3 fatty acids. Hawthorn berry contributes to steady circulation, and omega-3s support healthy blood vessel integrity.

The formula also includes nutrients for blood flow and antioxidant support. L-arginine supports healthy blood flow, blood vessel relaxation, and oxygen delivery throughout the body. Folic acid supports normal cellular and homocysteine metabolism as part of daily cardiovascular nutrition and healthy oxidative balance.

• Vitamin E, salmon oil, and CoQ10 help neutralize free radicals and support the body's response to oxidative stress.
• The ingredient combination is intended to support cardiovascular vitality as part of daily nutrition.

Which dogs are these heart support chews made for?

MIHGAK Dog Heart Support Chews are made for dogs aged 7 and older and are also suitable for dogs aged 2–6 whose owners want proactive heart support or support for early-stage heart concerns. The intended concerns include heart murmurs, heart failure, valve concerns, mild DCM, ARVC, MVD, and enlarged-heart concerns; the chews are nutritional support, not a treatment for these conditions.

The formula is also intended for breeds identified as having heart-related risks: Boxer, Cavalier King Charles Spaniel, Dachshund, Poodle, Miniature Schnauzer, Chihuahua, Cocker Spaniel, Doberman Pinscher, Great Dane, Golden Retriever, Labrador Retriever, Bulldog, Maltese, Pomeranian, and Shih Tzu. Its stated age range includes both senior dogs and adult dogs aged 2–6.

• Use context includes proactive daily support as well as dogs prone to early-stage heart concerns.
• The breed examples span small, medium, and large dogs.

What comes in the bottle, and how does the chew format work?

Each MIHGAK Dog Heart Support Chews bottle contains 90 chews. The chew format is designed to make daily supplementation simpler than liquid drops, powders, pills, or capsules: there is no need to mix the product into food or open capsules. The formula contains 100% naturally derived ingredients, with no synthetic fillers or additives and no artificial preservatives, colors, or flavors.

MIHGAK chews are third-party lab tested for purity and effectiveness, and the manufacturing facility is GMP-compliant and operates under ISO 9001 and HACCP safety standards. The brand reports that 97.5% of dogs love the chews.

• One bottle provides 90 chews for a consistent place in a dog's routine.
• The chew format avoids mixing powders into food or opening capsules.

These chews suit dog owners seeking a chew-format source of taurine, L-carnitine, ubiquinol, omega-3s, and other cardiovascular nutrients, especially for dogs aged 7 and older or adults aged 2–6 needing proactive support. They are for daily nutritional support, not for treating a diagnosed heart condition.

Ingredients

Active Ingredients: Taurine, Coenzyme Q10 (Ubiquinol), L-Carnitine, Fish Oil (Salmon,DHA+EPA), Hawthorn Berry Fruit, L-Arginine, Vitamin E, Folic Acid. Inactive Ingredients: Rice Flour, Chicken Meat Powder, Chicken Liver Powder, Brewers Yeast, Tapioca Starch, Pea Powder, Soy Protein Isolate, Pumpkin Powder, Chicken Fat, Sunflower Lecithin, Vegetable Glycerin, Flaxseed Oil, Sugar Beet Pulp, Rosemary Extract, Mixed Tocopherols

Read our guide: Dog kit by life stage: puppy, adult and older dog