Weight Loss. Sterilised All Size Adult Dry Dog Formula. Complete and balanced food for all size adult dogs to aid weightloss, weight management or for sterlised dogs. PRO PLAN Weight loss/Sterilised is for overweight dogs or dogs that have been sterilised and is suitable for dogs of all sizes. This low fat food* can help your dog achieve and maintain a lean body mass during weight loss and after sterilisation, to help them stay in top condition for years to come. PRO PLAN Weight loss/Sterilised helps reduce the feeling of hunger through high protein content, complex carbohydrates and suitable fibre level. That means better management of your dog?s appetite, while maintaining their muscle mass and supporting healthy joints for your dog?s active lifestyle. It also helps prevent future weight gain through lean body maintenance, encouraging calorie burning** with feeding guide. PURINA PRO PLAN Adult Dog Food from Nestl?.Made with more than 100 years of expertise in pet nutrition.Developed by a team of more than 500 veterinarians, nutritionists and animal behaviorists.Made by combining optimal cooking processes with proprietary ingredient blends.No added artificial colors, flavours or preservatives.