Royal Canin Veterinary Diet Canine Mature Consult Pouches is recommended for mature small breed dogs over 8 years old, mature medium breed dogs over 7 years old, and mature large breed dogs over 5 years old ideally after a senior health check. Product details: Includes nutrients that help support vitality, including renal, cardiac and brain functions helps support skin health, hair growth and coat shine specifically balanced formula to help preserve muscle mass with age promotes a healthy urinary environment