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Hill's™ dermatology products

Highly hydrolysed nutrition:
z/d™ ULTRA and z/d™ Low Allergen

Allergic reactions occur when the body reacts to certain protein molecules. The protein molecules in highly hydrolysed nutrition are so small that your cat's immune system does not react to them, helping avoid allergic reactions.

Key benefits

  • Helps minimise allergic reactions to food. The unique hydrolysed formula provides a safe solution to virtually any food allergy.
  • Chicken hydrolysate is the only animal protein source.
  • Helps nourish skin and coat as it is formulated with high levels of essential fatty acids.
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