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Specific (VetXX) FDD-HY Food Allergy Management Cat Food

Specific (VetXX) FDD-HY Food Allergy Management Cat Food
FDD-HY Dry » 2kg Bag
FDW Wet » 28 x 100g Alutrays

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  • FDD-HY Dry » 2kg Bag £25.00
  • FDW Wet » 28 x 100g Alutrays £29.99

Selection of 2 products from

£25.00 to £29.99


Specific FDD-HY Food Allergy Management is a complete, balanced hypoallergenic diet for cats which has a restricted number of ingredients to meet the nutritional requirements of adult cats with food allergies. This diet, based on rice and hydrolysed salmon protein, contains highly digestible ingredients and added electrolyte levels which make it ideal for those cats with gastrointestinal problems related to acute intestinal absorptive disorders, maldigestion and/or pancreas insufficiency. To avoid and symptoms of food allergy it is essential that the cat is fed only on a hypoallergenic diet.



  • Hydrolysed salmon protein - Hydrolysed salmon protein with a molecular weight < 10.000 Dalton has a high digestibility and a low allergenicity
  • Rice (Gluten free) - Rice has a low allergenicity and a high digestibility, which makes it a perfect ingredient in hypoallergenic diets. Rice does not contain gluten and will thus be tolerated by cats with gluten allergy/intolerance
  • High digestibility - Very high quality and highly digestible ingredients make the diet especially useful for patients with small intestinal diarrhoea
  • Healthy urinary tract support - A urine pH below 6.4 supports a healthy urinary tract
  • All ages - A complete, balanced diet with recommended nutrient levels to meet the nutrient requirement of growing and adult cats. The diet is therefore also suitable for kittens


  • Food allergy & intolerance - Lamb is a protein source with high biological value, and has a generally low allergenicity, which makes lamb perfect for a hypoallergenic diet.
  • High digestibility - Very high quality and highly digestible ingredients make the diet especially useful for patients with small intestinal diarrhoea.
  • Intestinal support - Psyllium Husk is a gel-forming soluble fibre, which absorbs several times its weight in liquid and is known for its beneficial effect on the regulation of the gastrointestinal tract activity.



Rice, hydrolysed salmon protein, rice protein, pork fat, minerals, powdered cellulose, vitamins and trace elements, psyllium husk, sunflower oi, taurine.

Antioxidants: EC approved additives: BHA, BHT. It contains no artificial colours or flavouring.


Lamb, rice, sunflower oil, minerals, psyllium husk, vitamins and trace elements, taurine, methionine.

It contains no artificial antioxidants, colourings or flavouring.



Nutrient Contents
per 100 g
per MJ
Energy (kJ) 1640
Protein (g) (crude) 27.7 16.9
Fat (g) (crude) 12.9 7.9
Carbohydrate (g) (NFE) 41.3 25.2
Fibre (g) (crude) 3.6 2.2
Calcium (g) 0.98 0.6
Phosphorus (g) 0.82 0.5
Magnesium (g) 0.074 0.045
Sodium (g) 0.33 0.2
Omega-3 fatty acids (g) 0.19 0.12
Ratio n-3:n-6 01:10:00 01:10:00
Water (g) 8


Nutrient Contents
per 100 g
per MJ
Energy (kJ) 590
Protein (g) (crude) 9 15.3
Fat (g) (crude) 9 15.3
Carbohydrate (g) (NFE) 6 10.2
Fibre (g) (crude) 0.4 0.7
Calcium (g) 0.24 0.4
Phosphorus (g) 0.19 0.33
Magnesium (g) 0.014 0.024
Sodium (g) 0.07 0.12
Zinc (mg) 8.3 14
Copper (mg) 0.35 0.6
Omega-3 fatty acids (g) 0.05 0.09
Ratio n-3:n-6 02:26:00 02:26:00
Water (g) 74.1

Feeding guidelines


Weight 12 – 20 Weeks 21 – 30 Weeks Adult
0.5kg 25g 20g 10g
1kg 40g 30g 20g
1.5kg 55g 40g 25g
2kg 70g 50g 35g
2.5kg 80g 60g 40g
3kg 90g 70g 45g
4kg 115g 85g 55g
5kg 135g 100g 65g
6kg 155g 115g 75g
7kg 175g 130g 85g
8kg 190g 145g 95g
9kg 210g 160g 105g


Please note: Wet food is not recommended for young kittens and pregnant or lactating queens. Also Cats with proven hypersensitivity to rice or lamb.

Weight of Cat Lean Moderate Overweight
1kg 65g 55g 45g
2kg 115g 95g 75g
3kg 155g 125g 100g
4kg 190g 160g 125g
5kg 225g 185g 150g
6kg 255g 215g 170g
7kg 290g 240g 195g
8kg 320g 265g 215g
9kg 350g 290g 235g
10kg 375g 315g 250g
11kg 405g 340g 270g
12kg 435g 360g 290g

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products, such as Insulin, are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. The majority of light weight orders (less than 1.5kg) can be delivered for a flat rate of £10. For an accurate estimate of the delivery charge, please put the items you require in your basket and use the "Estimate Delivery" system on the shopping basket page (you only need to enter your country and postal/zip code) for a quick quote. For deliveries to the USA you may need to go to the checkout page and enter your full address to get a quote (as some services need your state in order to quote too). For more information on international deliveries, please see our delivery information page.

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as insulin and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.

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