

Pro Plan
Pro Plan Large Athletic Adult OptiBalance review
Written for the leaner, longer-limbed big breeds, and the numbers follow: fat at 18.0% and 400 kcal per 100g for a large dog in regular work. It lands in our Average band because so much of the protein arrives from cereal and unnamed animal entries. As a bowl for a big athletic adult, there is no doubt about it.
Our view
Likely to suit
- Large breeds with an athletic frame, the shape the kibble and feeding table are drawn around
- Dogs in daily training or work that come up short by teatime on an everyday large-breed bag
- Dogs that do better on less bulk. Carbohydrate converts to 39.6% of dry matter, under the 46.2% typical
- Owners who want an omega source they can point to: dried salmon protein and fish oil
Worth watching
- Wheat, corn and corn grits on the list, so introduce a cereal-sensitive dog slowly
- Animal fats and dried poultry protein name no species, which limits it for an exclusion diet
- An adult calcium level at 1.63% of dry matter. A large-breed puppy still needs a growth recipe
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for large, athletic adults. The label asks 300 grams a day for a 25kg dog at under an hour of activity, so check the feeding table against your dog's working day.
Dry
Adult
Large
Chicken
The score, in context
- Pro Plan Large Athletic Adult OptiBalance 43.2
All one Average. Typical dry food: Good.
Plant proteins and unnamed animal entries pull the score down, while the carbohydrate and the dosed mineral panel hold it up.
What's in it
- High quality chicken (including back and chest)19%Frame meat. Fresh chicken loses most of its weight as water in the oven
- WheatSecond on the list, so it shapes the kibble as much as the headline does
- Dried poultry proteinNo species named
- Corn, rice, corn grits8% (rice)Share the starch work
- Animal fatsMost of the fat, and the label's plainest gap: no animal named
- Soya meal, dried beet pulp, digest
- Corn protein meal, wheat glutenConcentrated plant proteins that raise the panel figure without adding meat, and a dog uses them less efficiently
- Dried salmon protein, fish oilMarine omega 3s, a thoughtful touch for hard-working joints
- Minerals, dried egg
Vitamins A, D3, E and C with iron, iodine, copper, manganese, zinc and selenium all dosed, and tocopherol extracts keeping the fats from turning.
Fish and dried egg both feature, relevant in a household avoiding either.
Named ingredients
Against the range
One large-breed kibble. Chicken is declared at 19% (back and chest), with wheat, dried poultry protein and corn behind it. Wheat gluten and corn protein meal lift the protein figure without adding meat. Fat comes mostly from unnamed animal fats, with fish oil and dried salmon protein for the marine omega 3s, and the mineral panel is dosed line by line.
Nutritional analysis
Declared analysis
28%
18%
2%
7.5%
8%
Dry weight
30.4%
19.6%
2.2%
8.2%
39.6%
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.
39.8%
53.7%
3.9%
2.6%
Pricing & size
- Price per kilo
- £5.69 (RRP)
- Pack
- 14kg
- A 15kg dog eats (our estimate)
- 240 to 290 g a day, 265 in the middle
- Cost per day, 15kg dog
- £1.51
The 265 grams a day is for a 15kg dog, smaller than this bag is written for; the label asks 600 grams for a 70kg dog.
On the dear side for what the analysis shows.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
Related dog food guides
Ranked shortlists that include foods like this one.










