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Purina Veterinary Diet Feline HA ST/OX Hypoallergenic Dry Cat Food - 3.5Kg By Purina

Was: £32.99
Price:£19.94Save £13.05 (40%)
Was: £32.99
Price:£19.94Save £13.05 (40%)

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Purina Veterinary Diet Feline HA ST/OX Hypoallergenic Dry Cat Food - 3.5Kg Description & Review

PURINA VETERINARY DIETS HA is a complete hypoallergenic veterinary diet for the diagnosis and management of food allergies in cats of all ages, including kittens. Some cats may suffer from food allergy, which can cause skin discomfort  and/or digestive upsets. PVD HA is a true hypoallergenic diet formulated with protein that has been broken down (hydrolysed) into very tiny components that are too small to cause an allergic reaction, and a purified carbohydrate source. Such hydrolysed diets are recognised as the best type of food to use during an 'elimination diet trial' when trying to diagnose (or rule out) food allergy. During such a trial it is important that your cat is fed no other food or treats. PVD HA is also useful for cats with severe bowel disease such as IBD as it is highly digestible.

  • Single hydrolysed protein broken down into tiny components too small to cause any  allergic reaction
  • Purified carbohydrates to reduce the risk of an allergic reaction occurring
  • Highly palatable  and highly digestible 
  • With ST/OX for urinary security: formulated to help minimise the risk of FLUTD (urinary disease)

Hydrolysed soya protein1, Rice starch2, soyabean oil, minerals, hydrolysed digest1, animal fat, fish oil. 
1Protein sources ; 2Carbohydrate source.

Protein: 35.5 %

Fat content: 10.0 %
Crude ash: 8.0 %
Crude fibres: 3.0 %
Essential fatty acids: 4.0 %

IU/kg: Vit A: 35 000; Vit D3: 1 100; Vit E: 650; mg/kg: Taurine: 1 500; Fe(E1): 290; I(E2): 3.7; Cu(E4): 58; Mn(E5): 120; Zn(E6): 490; Se(E8): 0.34. 

Daily feeding guide: see tableon packaging. The recommended period of use is 3 to 8 weeks. If signs of intolerance disappear, this feed can be used indefinitely. It is recommended that a veterinarian’s opinion be sought before use or before extending the period of use and for kitten feeding guidelines. Water should always be available.

Ratings & Reviews

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Top Nosh


One of our cats developed an allergy to conventional wet food. Our vet recommended Purina, but the cost was horrendous, by chance we found petshop, and your amazingly good prices, and delivery! Our cat is fine and dandy, keep up the good work!

Happy cat

by -

We were advised by the vet to only give our cat this food and although apparently the taste is bland she seems to like it the majority of the time and she has gained weight.
<br>It is a pity that there are no alternative flavours

Good price

by -

Great price as i have many free feeding and 3 with allergies so easier to feed it to them all initially. They seem to love it too!
<br>Too early to say if its helping the allergy issue