Victor Purpose Senior Healthy Weight 40lbAvailable in other sizes 5lb size ~ Nutrient dense recipe made with premium quality beef, chicken and fish meals Ideal for older dogs that are less active, and adult dogs that need to reduce overall weight Glucosamine and Chondroitin promote long term joint health L Carnitine aids in converting fat to energy for lean muscle development Fortified with vitamins, minerals, essential fatty acids, protein and amino acids Made from gluten free grains