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Cat Heart Supplements

A healthy heart and good circulation matter at every stage of your cat's life. Our range of natural cat heart supplements is chemical-free and chosen to support cardiovascular health and healthy circulation, including nutrients such as taurine, which is essential for normal feline heart function. Whether you're being proactive about your cat's heart health or supporting an older cat, you'll find gentle, natural options to complement their overall wellbeing.

Heart health is closely linked to age and weight, so older cats and those carrying a little extra often benefit from added support, and keeping your cat at a healthy weight takes pressure off the heart. These supplements are intended to support heart health rather than treat diagnosed heart conditions, so if you have any concerns about your cat's heart please speak to your vet, and it's worth checking with them before introducing anything new.

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A healthy heart and good circulation matter at every stage of your cat's life. The heart works tirelessly to pump blood, oxygen and nutrients around the body, and giving it gentle, natural support is a positive part of looking after your cat. Our range of natural cat heart supplements is chemical-free and chosen to support cardiovascular health and healthy circulation, with nutrients such as taurine that are essential for normal feline heart function.

Why taurine matters so much for cats

Cats are unusual in that they can't make enough taurine, an amino acid, on their own, so they must get it from their diet. Taurine is essential for normal heart muscle function, and a long-term shortfall has historically been linked to serious heart problems in cats. A good-quality, meat-based diet usually provides enough, but taurine and related nutrients are a cornerstone of feline heart support.

Signs of heart trouble in cats

One of the challenges with feline heart conditions is that they can be very hard to spot, often showing no obvious signs until they're advanced. When symptoms do appear, they may include:

  • Faster or laboured breathing, or breathing with an open mouth
  • Lethargy or reduced activity
  • Reduced appetite or weight loss
  • Coughing or breathing difficulty
  • Sudden weakness or collapse, or trouble using the back legs

Because signs can be so subtle, regular vet check-ups are one of the best ways to keep an eye on your cat's heart.

Natural ingredients for heart support

  • Taurine – essential for normal heart muscle function in cats
  • CoQ10 – supports energy production in heart cells and acts as an antioxidant
  • Omega-3 fatty acids – support healthy circulation and the cardiovascular system
  • L-carnitine – helps the heart muscle use energy efficiently
  • Hawthorn – a herb traditionally used to support the heart and circulation

Supporting your cat's heart at home

Heart health is closely tied to age and weight, so lifestyle makes a real difference:

  • Keep your cat at a healthy weight, as extra weight puts added strain on the heart
  • Feed a good-quality, taurine-rich diet
  • Encourage gentle, regular activity to support fitness and mobility
  • Give older cats extra support, as heart conditions become more common with age
  • Support their overall wellbeing with a healthy, low-stress routine

When to see your vet

These supplements are intended to support heart health rather than treat diagnosed heart conditions. Fast, laboured or open-mouthed breathing, sudden collapse, or suddenly dragging or being unable to use the back legs are veterinary emergencies and need immediate help. If you have any concerns about your cat's heart, or notice changes in breathing, energy or appetite, please speak to your vet, and always check with them before introducing anything new, especially if your cat has a diagnosed heart condition or is on medication.