

Barking Heads
Barking Heads Fat Dog Slim review
A chicken kibble for dogs that need to lose a little without resenting dinner, and it sits in our Good band. Half the recipe is chicken, fresh and dried with a splash of gravy, while the fat is pared back to 9.5%. L-Carnitine and a dosed joint pair round out the slimming thinking.
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Our view
Likely to suit
- Dogs carrying a little too much, with chicken still half the recipe
- Owners who want the slimming extras in print
- Overweight dogs with creaky joints; glucosamine and chondroitin sulphate are both dosed
- Mixed sizes on one diet, toy to giant
Worth watching
- Salmon oil, so not fish free
- Rice, oats and barley, which rules out a grain-avoiding dog
- Carbohydrate a little over half of dry matter, the cost of trimming fat
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for adults of every size. A dieting dog is fed for loss, so portion at the lower end of the label's table and let the waistline lead.
Dry
Adult
Toy, Small, Medium, Large, Giant
Chicken
The score, in context
- Barking Heads Fat Dog Slim 63.9
All one Good. Typical dry food: Good.
Weight recipes often lose ground to their starch, and this one holds its place on a half-chicken declaration and dosed extras.
What's in it
- Chicken: freshly prepared free run, dried, gravy50% (26%, 21%, 3%)A dried share this size keeps real chicken protein in the finished kibble.
- Rice14%
- Oats, peas12% eachFilling on fewer calories.
- Barley, potato7% potato
- Lucerne
- Salmon oil1%The omega source, and the reason it is not fish free.
- Minerals, seaweed
- Yeast products, chicory root extract, beta glucans1000mg/kg eachPrebiotic support.
- Glucosamine, chondroitin sulphate500mg/kg, 150mg/kgSpare kilos are hardest on the joints.
- Dried carrot, mixed herbs (peppermint, rosemary, oregano, thyme)500mg/kg each
L-Carnitine at 50mg to help the body put fat to work, taurine at a generous 1000mg, vitamins A, D3 and E, and a full trace element panel.
Named ingredients
Against the range
One weight-loss chicken kibble: half the recipe chicken, the fat trimmed back, and grains and peas doing the filling. Moisture is not declared, so dry matter figures assume 8%.
Nutritional analysis
Declared analysis
24%
9.5%
4%
8%
Dry weight
26.1%
10.3%
4.3%
8.7%
50.6%
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.
47%
3%
47.1%
0.4%
1%
1.5%
Pricing & size
- Price per kilo
- £4.16 (RRP)
- Pack
- 2kg, 12kg
- A 15kg dog eats
- 215 to 275 g a day, 245 in the middle
- Cost per day, 15kg dog
- £1.02
Fed for loss, a dog usually sits at the lower end of the label's span.
Middle of the market for a dry food, and fair value for the quality.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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