Pro Plan Adult All Sizes Light / Sterilised with Chicken Dog Dry Food. Some dogs are more prone to weight gain due to factors such as lower activity levels or neutering / sterilisation. We want all dogs to live healthy and happy lives. Thats why our vets and nutritionists have specially developed PRO PLAN Light / Sterilised - a dog food proven to help support weight management. Purina PRO PLAN Light / Sterilised dry dog food is made with high quality chicken pieces as the first ingredient and optimised protein and fat levels. A lower fat content helps promote weight loss. When combined with a daily walk, this food is proven to enable a body fat loss of up to 60% within 12 weeks and healthy subsequent weight maintenance thanks to the high protein and low fat content. The careful formulation, a high protein content, complex carbohydrate sources and adequate fibre content, helps reduce the feeling of hunger. Purina PRO PLAN Light / Sterilised ALL SIZE ADULT has been developed for adult dogs of all breeds. This