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Hill's Prescription Diet w/d Dry Dog Food with Chicken – —

Hill's Prescription Diet

Hill's Prescription Diet w/d Dry Dog Food with Chicken review

We don't put a score on this food. It is a veterinary diet, formulated for a diagnosed condition and meant to be fed on a vet's advice. Your vet has seen your dog and we have not, so a number from us could only pull you towards their advice or away from it, and neither of those is ours to do. What follows is what the label declares, what the analysis works out at, and where to buy it, with no judgement attached to any of it.

w/d with chicken is a fibre-heavy kibble, held in the Hill's Prescription Diet range. The maker positions it for dogs whose weight and digestion are being managed on veterinary advice.

DryAdult
Where to buy: coming soon
Live retailer pricing is coming soon. Once we have prices from UK retailers, the best price, cost per day and where to buy will appear here.

The Details

Dog fit
Food type

Dry

Life stage

Adult

Breed size

Toy, Small, Medium, Large, Giant

Main protein

Chicken

What's in it

Ingredients, as declared: Cereals, derivatives of vegetable origin, meat and animal derivatives (chicken 9%), vegetable protein extracts, oils and fats, minerals. Carbohydrate sources: Wheat, maize, barley, oats.

Named ingredients

Cereals, derivatives of vegetable origin, meat and animal derivatives (chicken 9%), vegetable protein extracts, oils and fats, minerals. Carbohydrate sources: Wheat, maize, barley, oats.

Nutritional additives

Nutritional additives: 3b103 (Iron) 76.2mg, 3b202 (Iodine) 1.9mg, 3b405 (Copper) 7.5mg, 3b502 (Manganese) 7.9mg, 3b603 (Zinc) 134mg, 3b801 (Selenium) 0.2mg, with natural antioxidant. Metabolisable energy (calculated): 13.3 MJ/kg.

What's on the label

Cereals open the label, followed by derivatives of vegetable origin and then meat and animal derivatives with chicken declared at 9% inside that entry, with vegetable protein extracts, oils and fats and minerals behind them. Hill's does name the carbohydrate sources on a separate line, wheat, maize, barley and oats, which is more detail than the main list gives up.

That extra line helps in one direction and not the other. You know the grains, so a household avoiding wheat or maize can settle the question straight away. The meat entry still covers whatever warm-blooded animals went in beyond the 9% chicken, and the fats stay unnamed.

The entry that gives this kibble its character is crude fibre, declared at 12.5% and converting to 13.6% of dry matter. Protein reads 20.7%, or 22.5% of dry matter, and fat 11.4%, which is 12.4% dry. A food meant to fill a dog on fewer calories is put together in exactly this way. Those readings are the recipe working as intended.

The carbohydrate estimate is 46.1% of dry matter and energy is 318 kcal per 100g, printed on the pack as a calculated 13.3 MJ per kilogram. Portions run from 35 grams a day for a 1kg dog through 200 grams at 10kg and 335 grams at 20kg to 665 grams at 50kg. What your dog should actually be having is for the vet to specify rather than for the table to decide.

Added minerals come with doses printed, iron 76.2mg, iodine 1.9mg, copper 7.5mg, manganese 7.9mg, zinc 134mg and selenium 0.2mg, and a natural antioxidant closes the panel.

Price and where to buy

It is sold in 1.5kg, 4kg and 10kg bags. Fed to the label's guide, a 15kg dog would take about 264 grams a day.

Nutritional analysis

Declared analysis

Energy
317.6 kcal/100g
Protein

20.7%

Fat

11.4%

Fibre

12.5%

Ash

5%

Dry weight

Protein

22.5%

Fat

12.4%

Fibre

13.6%

Ash

5.4%

Carbs

46.1%

As-fed composition

Estimated breakdown of the finished product by ingredient category, from the declared ingredient list and ingoing weights. These are estimates, not measurements.

Meat

15.6%

Carbs

81.1%

Oils

3.3%

Pricing & size
Pack size
10 kg, 4kg, 1.5kg
Retailer pricing
Coming soon

Live retailer pricing is not yet available for this food. Prices, cost per day and where to buy will appear here once retailer data is live.

Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.

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Reviewed by Off the Leash Editorial

Last updated 24 August 2026