

Iams
Iams Advanced Nutrition Light in Fat Adult All Breed review
The calorie-controlled bag in the Iams range, and honest about how it gets there. Fat is held to 10%, and barley and maize fill the space the fat leaves. Cereal leads by design, so it lands in our Average band, doing exactly the job a dog with a little to lose needs.
Our view
Likely to suit
- Dogs carrying more than their frame wants, at 344 kcal per 100 grams
- Feeding a grown dog and an ageing one from the same bag
- Homes with dogs of different sizes; the feeding table runs from 2kg to 80kg
- Omega 3 on a lighter diet, from fish oil and linseed
Worth watching
- Carbohydrate at 58.6% of dry matter, against 46.2% typical
- Fish oil on the list, for a fish-free household
- No moisture declared, so the dry-matter figures start from an assumed 8%
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for adults and seniors. The label asks 235 grams a day for a 15kg dog; start there and let the waistline settle it.
Dry
Adult, Senior
Small, Medium, Large
Chicken
The score, in context
- Iams Advanced Nutrition Light in Fat Adult All Breed 48.8
All one Average. Typical dry food: Good.
The distance from the middle of the shelf comes from the calorie work the recipe is built to do, and that work is the whole attraction for the dog it is meant for.
What's in it
- BarleyOpens the list. Cooked barley digests easily and brings fibre.
- Maize
- Dried chicken and turkey17% (chicken 10%)The main animal protein.
- Fresh chicken10%Most of its listed weight cooks away.
- Maize flour
- Pork fatThe base of a fat level held to 10%.
- Dried beet pulp2.5%Bulk that keeps a dog on trimmed portions feeling fed.
- Chicken gravy, minerals0.38% sodium hexametaphosphateThe hexametaphosphate is there to keep tartar off the teeth.
- Linseed, sunflower oil, fish oilPlant and marine omega 3, with vitamin E from the sunflower.
- Fructooligosaccharides, brewer's dried yeast0.2% FOS
A full vitamin panel, vitamin A at 23000IU and vitamin E at 135mg per kilo, with copper, iodine, iron, manganese, zinc and selenium.
Named ingredients
Against the range
One recipe: barley and maize ahead of the meat, dried chicken and turkey at 17% with fresh chicken behind, and fat held to 10% from pork fat, sunflower oil, linseed and fish oil.
Nutritional analysis
Declared analysis
Estimated using Modified Atwater factors*
20%
10%
2.8%
5.3%
Dry weight
21.7%
10.9%
3%
5.8%
58.6%
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.
32%
60%
4.9%
3.1%
Pricing & size
- Price per kilo
- £2.67 (RRP)
- Pack
- 2 kg, 3 kg, 12 kg
- A 15kg dog eats
- 235 g a day
- Cost per day, 15kg dog
- £0.63
Budget end of the market for a dry food, though the analysis is modest for the money.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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