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As easy as feeding.

Manage thyroid health with
breakthrough nutrition.

Helping your cat doesn’t have to be a struggle that keeps you from enjoying your time together. It can be as easy as filling your cat’s bowl with food she loves. Ask your vet how the clinically proven nutrition in Hill’s® Prescription Diet® y/d® cat food can restore thyroid health safely and effectively. And print key questions to ask your vet to help during the assessment of your cat’s condition.

Print Questions to Ask Your Vet

Nutrition is vital.
Ask your vet today.


  • Easy
  • Effective
  • Safe
Learn More About Cat Thyroid Health


On your next purchase of
Hill's Prescription Diet® cat food.

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Prescription Diet® pet foods are available only from a veterinarian.