

Hill's Science Plan
Hill's Science Plan Perfect Weight & Active Mobility Small & Mini Dry Dog Food Chicken review
The little dog version of a slimming kibble, and it sits in our Good band. Fibre does the work here: at 13.3% it lets a small ration fill a small stomach. On a terrier one extra kilo tells the same story as five on a labrador, so that matters. Both joint ingredients come from sources the label names.
Our view
Likely to suit
- Small and mini adults who have rounded out
- An ageing small dog, as the label runs through the senior years too
- Little dogs whose back legs have begun to complain. Pork cartilage supplies chondroitin and crustacean shell the glucosamine
- Owners who want the food to do the filling, with energy at 321 kcal per 100g against a median of 357
- Dogs on a short leash for treats. A lean recipe leaves a little room for them
Worth watching
- Maize gluten meal third on the list, plant protein that lifts the printed figure
- Wheat second, and fish oil at 1.9%, so neither a cereal-free nor a fish free bowl
- Glucosamine from crustacean shells, which matters for a dog that reacts to shellfish
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for small breed adults and seniors. On a diet, let the target weight your vet sets decide the daily scoop.
Dry
Adult, Senior
Small
Chicken
The score, in context
- Hill's Science Plan Perfect Weight & Active Mobility Small & Mini Dry Dog Food Chicken 56.7
All one Good. Typical dry food: Good.
A genuinely lean analysis and an ordinary ingredient list cancel each other out, which is a perfectly good place for a slimming food to land.
What's in it
- Chicken and turkey meal13%Chicken pinned at 8%. Meal is dried before it goes in, so the figure holds through to the bowl.
- Wheat
- Maize gluten mealConcentrated plant protein that lifts the printed figure without more meat. The one to watch on a dog whose skin flares at every change.
- Pea bran meal, maize
- DigestThe flavour layer. No animal named.
- Dried tomato pomace, cellulose, dried beet pulpThe fibre load. Cellulose is a purified powder, and it is what lets a smaller ration satisfy.
- Flaxseed, coconut oil, vegetable oilVegetable oil unnamed.
- Fish oil1.9%Omega 3.
- Minerals, animal fat, dried carrotsAnimal fat names no animal.
- Pork cartilage, crustacean shell hydrolysateChondroitin and glucosamine. No dose printed, so read them as everyday support.
A fully declared mineral panel: zinc at 126 mg, iron at 72 mg, copper at 7.1 mg and iodine at 1.8 mg per kilogram.
Glucosamine from crustacean shell: check before feeding a dog that reacts to shellfish.
Named ingredients
Against the range
One recipe. Chicken and turkey meal opens the list at 13% total poultry, with wheat and maize gluten meal close behind. Fibre is pushed to 13.3% as fed from pea bran, tomato pomace, beet pulp and cellulose, and the joint support comes from pork cartilage and crustacean shell.
Nutritional analysis
Declared analysis
25.5%
13%
13.3%
5.4%
8%
Dry weight
27.7%
14.1%
14.5%
5.9%
37.8%
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.
39.5%
55.1%
1.7%
2.4%
1.4%
Pricing & size
- Price per kilo
- £4.83 (RRP)
- Pack
- 1.5 kg
- A 15kg dog eats
- 235 g a day
- Cost per day, 15kg dog
- £1.14
On a diet the target weight, not the current one, should set the daily amount.
Middle of the market for a dry food, and you are paying a premium for what the analysis shows.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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