PURINA PRO PLAN Adult Vital Functions - Salmon has been specially developed to meet your cats specific nutritional and energy needs throughout its life, ensuring a long, healthy and happy lifestyle with plenty of delicious fresh salmon for irresistible flavour. PURINA PRO PLAN Adult Vital Functions - Salmon contains OptiSense, a special mixture of nutrients with vitamins A, C and E and the omega-3 fatty acids EPA. OptiSense has been proven to improve kidney function, support the immune system and promote strong and healthy teeth. This exclusive recipe is rich in protein to promote a healthy weight and strong muscles and the crunchy kibbles help reduce plaque and tartar. PURINA PRO PLAN Adult Vital Functions - Salmon at a glance: Balanced dry cat food for adult cats With OptiSense: a special mixture of nutrients that supports kidney function, the immune system and dental hygiene The proteins and carbohydrates in PURINA PRO PLAN Original Adult Cat - Rich in Salmon are easily digestible