Hills prescription diet canine Z/D is a unique combination feed, developed to aid dogs with numerous food allergies and intolerances, which can often lead to the onset of further health conditions such as digestive difficulties. Allergies and intolerances are typically an adverse response to food proteins, and Hills prescription diet Z/D has been specially formulated to counter-act these proteins and lower the risk of allergies arising from beef, wheat and dairy products.
- Product Price QTY
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Hills Prescription Diet Dog Food » Z/D Food » 156g Tin » Pack of 24Estimated dispatch within 24 working hours. RRP: £28.56 Our price: £22.41 Buy
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Hills Prescription Diet Dog Food » Z/D Food » 156g Tin » Pack of 72Estimated dispatch within 24 working hours. RRP: £85.68 Our price: £65.25 Buy
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Hills Prescription Diet Dog Food » Z/D Food » 370g Tin » Pack of 12Estimated dispatch within 24 working hours. RRP: £27.48 Our price: £21.60 Buy
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Hills Prescription Diet Dog Food » Z/D Food » 370g Tin » Pack of 36Estimated dispatch within 24 working hours. RRP: £82.44 Our price: £62.87 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Low Allergen » 2kg BagEstimated dispatch within 24 working hours. Our price: £14.91 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Low Allergen » 7.5kg BagEstimated dispatch within 24 working hours. RRP: £51.99 Our price: £41.17 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Low Allergen » 37.5kg (5 x 7.5kg Bags)Estimated dispatch within 24 working hours. RRP: £259.95 Our price: £199.76 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Ultra Allergen Free » 3kg BagEstimated dispatch within 24 working hours. RRP: £26.89 Our price: £22.43 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Ultra Allergen Free » 10kg BagEstimated dispatch within 24 working hours. RRP: £67.99 Our price: £51.67 Buy
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Hills Prescription Diet Dog Food » Z/D Food » Ultra Allergen Free » 40kg (4 x 10kg Bags)Estimated dispatch within 24 working hours. RRP: £271.96 Our price: £200.56 Buy

- Feeding Guide
- Hills Prescription Diet z/d key benefits
- Ingredients
- Additional information
- Recommended for
- Not recommended for
Feeding Guide
Dry
| Body Weight kg | Dry grams |
|---|---|
| 2.5 | 50 - 70 |
| 5 | 85 - 120 |
| 10 | 145 - 200 |
| 20 | 245 - 340 |
| 30 | 330 - 460 |
| 40 | 410 - 570 |
| 50 | 485 - 670 |
| 60 + | 9 - 12 per kg |
These ranges are a starting point only, because dogs' needs vary. Adjust the feeding amount to maintain the optimal body weight.
A 156g can of z/dTM ULTRA Allergen-Free Canine canned is equal to 40 grams of z/dTM Low Allergen Canine dry and a 370g can of z/dTM ULTRA Allergen-Free Canine canned is equal to 95 grams.
Can
| Body Weight kg | Cans 156g | Cans 370g |
|---|---|---|
| 2.5 | 1 1/4 - 1 3/4 | 1/2 - 3/4 |
| 5 | 2 1/4 - 3 | 1 - 1 1/4 |
| 7.5 | 3 - 4 | 1 1/4 - 1 2/3 |
| 10 | 3 2/3 - 5 | 1 1/2 - 2 |
| 20 | - | 2 1/2 - 3 1/2 |
| 30 | - | 3 1/2 - 4 3/4 |
| 40 | - | 4 1/4 - 6 |
| 50 | - | 5 - 7 |
| 60 + | - | 1 per 10 kg |
Hills Prescription Diet z/d key benefits
| KEY FEATURES | KEY BENEFITS | |
|---|---|---|
| Protein | Single animal source: chicken liver Extensively hydrolysed Reduced amount | Helps minimise adverse food reactions. |
| Carbohydrate | Single source: potato | Adverse reaction to potato is rare in dogs. |
| Essential fatty acids | Increased | Helps nourish the skin and coat. |
| Digestibility | High | Improves nutrient availability for patients with compromised digestive tracts. |
| Superior antioxidant formula | Added | Neutralises free radicals. |
Ingredients
Dry - Low Allergen
Dried potato, chicken liver hydrolysate, potato starch, vegetable oil, cellulose, dicalcium phosphate, calcium carbonate, potassium citrate, salt, DL-methionine, taurine, vitamins and trace elements. Contains EU approved antioxidant.
ULTRA Allergen-Free
Maize starch, chicken liver hydrolysate, vegetable oil, cellulose, dicalcium phosphate, calcium carbonate, potassium chloride, salt, DL-methionine, taurine, vitamins and trace elements. Contains EU approved antioxidant.
Can
Chicken liver hydrolysate, maize starch, cellulose, vegetable oil, dicalcium phosphate, potassium citrate, calcium carbonate, DL-methionine, iodised salt, taurine, L-threonine, L-tryptophan, vitamins and trace elements.
Additional information
Low Allergen
- Proteins with a molecular weight less than 10,000 daltons are unlikely to be detected by the immune system.
- The animal protein in z/dTM Low Allergen Canine is extensively hydrolysed to minimise the risk of being detected by the immune system.
- Dried potato and potato starch are the only vegetable protein and carbohydrate sources.The fibre source is purified cellulose and contains no protein
- The fat source is vegetable oil, purified to contain no protein.
- z/dTMlow Allergen Canine only exists as dry food, if preferred, it can be fed in combination with z/dTM ULTRA Allergen-Free Canine canned.
ULTRA Allergen-Free
- Clinically proven to:
- be a reliable elimination diet for dogs suspected of adverse food reactions.
- improve skin signs in dogs with adverse food reactions.
- resolve gastrointestinal signs in dogs with adverse food reactions.
- Proteins with a molecular weight less than 10,000 daltons are unlikely to be detected by the immune system.
- The animal protein in z/dTM ULTRA Allergen Free Canine is extensively hydrolysed (a major part of the protein has less than 3,000Daltons in size) to minimise the risk of being detected by the immune system.
- The carbohydrate source is maize starch, refined to contain less than 0.3% vegetable protein.
- The fat source is vegetable oil, purified to contain no protein.
- If preferred, canned and dry forms of z/dTM ULTRA Allergen-Free Canine can be fed together.
Recommended for
Low Allergen
- Adverse food reaction (food allergy or food intolerance), these may include:
- Chronic pruritus
- Otitis externa.
- Gastro-intestinal disorders such as inflammatory bowel disease (including colitis).
ULTRA Allergen-Free
- Adverse food reaction (food allergy or food intolerance)
- Use as an Elimination Diet to rule out adverse food reactions in case of:
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- Chronic pruritus.
- Otitis externa.
- Gastro-intestinal disorders such as inflammatory bowel disease (including colitis).
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Not recommended for
- Cats
- Puppies
- Pregnant or lactating bitches
Need help or advice? Contact us:
- Freephone: 0800 084 2608
- Mon - Fri: 8:30am - 7:00pm
- Sat: 10:00am - 3:00pm
- Email: support@viovet.co.uk
All prices include VAT where applicable.
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