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Hill's Science Plan Perfect Weight Small & Mini Adult Dog Food with Turkey – —

Hill's Science Plan

Hill's Science Plan Perfect Weight Small & Mini Adult Dog Food with Turkey review

42.2/100Average
WetAdultSenior

The small dog version of Hill's Perfect Weight runs on turkey, named at 4%, in a 200 g tray. It is far and away the most fibrous recipe on this shelf, with crude fibre converting to 13.8% of dry matter, and one of the lightest at 82 kcal per 100g. It sits in our Average band because so much of the ingredients list is written in categories, not because of anything the tray is doing wrong by a dog that needs to slim down.

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.

Our view

Likely to suit

Small dogs put weight on quickly and take it off slowly, so the tray you choose has to work hard for them.

  • Small and toy dogs on a reducing plan, which is precisely who Hill's sizes this tray for
  • Older dogs slowing down, with fat sitting at 12.5% of dry matter and energy at 82 kcal per 100g
  • Dogs that feel hungry between meals, since crude fibre reaches 13.8% of dry matter, well above a normal wet recipe
  • Owners who want a turkey-led tray, turkey being the single animal the label names
  • Households that feed by the tray rather than by the scoop, with 200 g portions keeping the sums simple

Worth watching

The parts of this label that stay general are the parts to read most closely.

  • Turkey at 4% is all that is named, and meat and animal derivatives may take in other animals including chicken, so it cannot be used to keep one out
  • Vegetable protein extracts help carry the 27.9% dry matter protein without naming the plant they came from
  • This is a light meal and not a low carbohydrate one, with carbohydrate still converting to an estimated 40.0% of dry matter against the 15.8% typical for adult wet food

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

How this scores

How we score
42.2/100Average
Protein and processingAverage
Nutritional balanceGood
TransparencyGood
ValueAverage

The Details

Dog fit

Small dogs put weight on quickly and take it off slowly, so the tray you choose has to work hard for them. The parts of this label that stay general are the parts to read most closely.

Food type

Wet

Life stage

Adult, Senior

Breed size

Small

Main protein

Turkey

The score, in context

Our bands are hard on labels written like this one, and Average is where it comes out. Protein and processing reads Average, held there by an ingredients list that names a single animal at 4%. The rest sits in legal categories that can be filled differently from batch to batch, while nutritional balance and transparency both read Good. Most adult wet food clears our Excellent band, largely because most wet labels say what is in the tray. Set the paperwork aside and the recipe is a coherent piece of work: plenty of fibre, restrained fat and an energy figure held well under the wet food average. Those are sensible choices for a small dog being asked to lose a bit.

What's in it

Ingredients, as declared: Meat and animal derivatives (turkey 4%), derivatives of vegetable origin, vegetables, seeds, vegetable protein extracts, eggs and egg derivatives, oils and fats, minerals, fruit.

Named ingredients

Meat and animal derivatives (turkey 4%), derivatives of vegetable origin, vegetables, seeds, vegetable protein extracts, eggs and egg derivatives, oils and fats, minerals, fruit.

Nutritional additives

ADDITIVES PER KG: Nutritional additives: 3b103 (Iron) 12.6mg, 3b202 (Iodine) 0.4mg, 3b405 (Copper) 1.3mg, 3b502 (Manganese) 2.4mg, 3b603 (Zinc) 33.6mg.

Ingredient notes

Turkey is the named animal at 4%, a small printed share, and the meat and animal derivatives entry it sits inside carries the rest without saying what that is. Turkey itself is lean and easy on a stomach, and it makes a sensible headline for a recipe built to be light.

Derivatives of vegetable origin, vegetables, seeds and fruit make up the plant side, none of them named individually. What they add up to is unusually fibrous for a wet food, with crude fibre converting to 13.8% of dry matter where an ordinary wet recipe sits far below that. Fibre is the honest tool for keeping a dieting dog comfortable between meals, and this recipe uses plenty of it.

Vegetable protein extracts appear here as they do in the chicken version. They push protein up to 27.9% of dry matter, a respectable level for a light food, though some of that total is plant protein of unstated origin rather than protein from meat.

The analysis is fully declared, with moisture at 76.0%, fat converting to 12.5% of dry matter and carbohydrate estimated at 40.0%. Calcium sits at 0.71% of dry matter. Every trace mineral is printed dose by dose, iron at 12.6mg per kilo and zinc at 33.6mg among them, with copper, manganese and iodine following.

Price and value

Sold in a 200 g tray.

Working from the standard maintenance estimate of 110 × bodyweight^0.75, a 15kg adult dog in moderate condition needs around 840 kcal a day, which this recipe would cover at roughly 1018 grams. A dog being slimmed down eats below a maintenance figure, so treat that as a ceiling and not a target, and feed to the amount your vet has set.

Nutritional analysis

Declared analysis

Energy
82.5 kcal/100g
Protein

6.7%

Fat

3%

Fibre

3.3%

Ash

1.4%

Moisture

76%

Dry weight

Protein

27.9%

Fat

12.5%

Fibre

13.8%

Ash

5.8%

Carbs

40%

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

44%

Added water

11%

Carbs

29.8%

Veg

9.2%

Oils

1%

Other

5%

Pricing & size
Pack size
200 g
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 28 August 2026