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Hill's Prescription Diet On-Care Stew for Dogs – —

Hill's Prescription Diet

Hill's Prescription Diet On-Care Stew for Dogs 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.

On-Care Stew is the wet form of the same recovery-facing diet, chunks in sauce from the Hill's Prescription Diet range. It is made for a dog whose interest in food needs coaxing while a vet handles the underlying problem.

WetAdult

Hill's On-Care Stew is the wet, chunks-in-sauce form of a recovery diet, made for a dog whose interest in food needs coaxing while a vet deals with the underlying problem. We do not put a score on it. Pork liver heads the block of ingredients Hill's lists as highly digestible.

Where to buy: coming soon
Live retailer links are coming soon. Once we have them from UK retailers, where to buy and the best price will appear here.

Our view

Likely to suit

  • Dogs recovering under a vet's care whose appetite has dropped
  • A dense bowl: fat reads 24.4% of dry matter, so calories go in without much volume
  • Owners who want the digestible ingredients named, from pork liver down to animal fat
  • Adult dogs of any size, on the vet's plan

Worth watching

  • Pork, chicken, fish, egg and wheat all in the recipe; a dog with a reaction on record needs the vet's read first
  • The opening entries are written as categories, so the full make-up is not on the pack
  • A bigger dog can need several packs a day, and the practice may set a different amount again

Written by our editorial team. Independent guidance, not veterinary advice.

The details

Dog fit

Listed for adult dogs of every size. The vet's feeding instruction outranks the table on the pack, so confirm the amount with the practice before ordering.

Food type

Wet

Life stage

Adult

Breed size

Toy, Small, Medium, Large, Giant

Main protein

Chicken

What's in it
  • Meat and animal derivativesChicken is printed at 10% inside it.
  • Derivatives of vegetable origin, cerealsCategory terms with no plant or grain named.
  • Oils and fats
  • Vegetables1.6%
  • Vegetable protein extracts, minerals, fruit
  • Eggs and egg derivatives, seedsEgg, for a dog with an egg reaction on record.
  • Highly digestible block: pork liver, chicken, rice starch, rice flour, digestThe most informative part of the pack. Liver is dense in nutrients and very tempting to a dog off its food.
  • Wheat gluten, vegetable oil, rice, fish oil, coconut oil, dried eggs, animal fatWheat and fish both appear here. The animal fat names no species.

Iron, iodine, copper, manganese and zinc each dosed by the kilo, with potassium alginate holding the sauce together.

Named ingredients

Meat and animal derivatives (chicken 10%), derivatives of vegetable origin, cereals, oils and fats, vegetables (1.6%), vegetable protein extracts, minerals, fruit, eggs and egg derivatives, seeds. Highly digestible ingredients: Pork liver, chicken, rice starch, rice flour, digest, wheat gluten, vegetable oil, rice, fish oil, coconut oil, dried eggs, animal fat.
Against the range

Nutritional analysis

Declared analysis

Energy
90.9 kcal/100g
Protein

6.6%

Fat

5%

Fibre

0.45%

Ash

1.2%

Moisture

79.5%

Dry weight

Protein

32.2%

Fat

24.4%

Fibre

2.2%

Ash

5.9%

Carbs

35.3%

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

38%

Added water

14.5%

Carbs

39.6%

Veg

2.6%

Oils

3.9%

Other

1.4%

Pricing & size
Price per kilo
£9.86 (RRP)
Pack
354 g
A 15kg dog eats
480 g a day
Cost per day, 15kg dog
£4.73

The pack's guide puts a 15kg dog at 480 grams a day, and a larger dog takes proportionately more.

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