Hill's Science plan Perfect Weight Small & Mini Adult dog food with Chicken provides delicious, clinically proven nutrition to reach & maintain healthy weight. With high protein, high fibre formula enriched with L-carnitine & coconut oil it helps support pets' metabolism. Key Benefits are safe & effective weight loss with visible results,healthy weight maintenance & long lasting weight support and prebiotic fibres for gentle digestion. Recommended for adult dogs 1+ years of age that weigh up to 10kg when full grown and require fewer calories (i.e. dogs that are less active, neutered or otherwise prone to weight gain) Not recommended for Puppies, pregnant or nursing dogs.