Weight-Loss Dog Food UK – Low Fat, High Nutrition

Grain free dog food for weight loss UK — low fat, high protein recipes with added L-carnitine to help dogs reach and maintain a healthy weight. Light adult and hydrolysed weight control options available.

Feed Smarter, Not Less

Helping your dog lose weight safely isn't about feeding less — it's about feeding smarter. Our weight loss dog food collection features carefully balanced, low-fat recipes that promote a healthy metabolism, strong muscles and lasting vitality.

Each recipe is grain free, high in protein and enriched with L-carnitine to help convert fat into energy. Whether you choose our Trout & Salmon Light, Turkey Light or Hydrolysed Weight Control & Joint Care recipe, you're giving your dog complete nutrition designed for safe, steady weight loss.

Trusted by dog owners across the UK, our range supports weight, digestion and joint health — keeping your dog lean, active and happy. Learn more about grain-free dog food for weight loss.

Freshly Prepared Protein as number 1 ingredient in all our dog foods
All our dog food is make in the UK, and ingredients are sourced in the UK where possible.
Our recipes are led by science to make them complete and balanced
All our dog foods are complete and Balanced meeting UK standards
All our dog foods are vet approved

How to Help Your Dog Lose Weight Safely

Weight gain in dogs is often gradual and easy to miss. Common causes include overfeeding, too many treats, reduced exercise or metabolic changes in older dogs. The safest approach is controlled calorie reduction combined with maintained protein levels — so your dog loses fat, not muscle.

Why L-Carnitine Matters

L-carnitine is an amino acid compound that plays a key role in fat metabolism — helping the body transport fatty acids into cells to be burned as energy. Our light recipes include added L-carnitine to support fat burning while preserving lean muscle mass during weight loss.

Light Adult Recipes — Grain Free

Our Light Adult recipes — Turkey & Potato with Cranberry and Trout & Salmon — are reduced in fat compared to our standard adult range while maintaining high protein content. Complete and balanced for everyday feeding in dogs that need to manage or reduce their weight.

Hydrolysed Weight Control & Joint Support

For dogs that need weight management alongside joint support or digestive sensitivity, our hydrolysed weight control recipe combines low-fat formulation with marine collagen peptides, green-lipped mussel and L-carnitine — supporting mobility and healthy weight simultaneously.

How Much Should I Feed an Overweight Dog?

Feed to your dog's target body weight, not their current weight. For most dogs, a 10–15% calorie reduction from maintenance requirements is sufficient for gradual, safe weight loss of around 1–2% body weight per month. Always ensure fresh water is freely available and consult your vet if your dog has an underlying health condition.

Frequently Asked Questions: Weight-Loss Dog Food UK – Low Fat, High Nutrition

Quick answers to the most common questions.

What is the best dog food for weight loss?
The best dog food for weight loss is low in fat, high in lean protein to preserve muscle mass, and enriched with L-carnitine to help convert stored fat into energy. A grain free, complete recipe with controlled calorie density ensures safe, steady weight reduction without nutritional compromise.
How do I help my dog lose weight safely?
Switch to a dedicated weight control dog food with lower fat and added L-carnitine. Measure portions accurately using scales rather than cups, reduce treats, and increase exercise gradually. Aim for slow, consistent loss of around 1-2% of body weight per week.
Is grain free dog food good for overweight dogs?
Yes. Grain free weight management recipes remove high-glycaemic grains that cause blood sugar spikes and promote fat storage. Using lower-glycaemic carbohydrates alongside high protein to maintain muscle, grain free weight control food supports healthier body composition and more stable energy levels.
What is L-carnitine and why is it in weight loss dog food?
L-carnitine is a naturally occurring amino acid that transports fatty acids into cells to be burned as fuel. Including it in weight loss dog food helps dogs use stored body fat more efficiently as an energy source, supporting fat reduction while preserving lean muscle mass.
How long does it take for a dog to lose weight on a diet food?
Safe, sustained weight loss typically takes 3-6 months depending on how overweight the dog is and how strictly the feeding plan is followed. Rapid weight loss can be harmful - aim for gradual, consistent reduction. Combining a dedicated weight control food with accurate portions and regular exercise produces the best results.