For adult cats (1-7 years old) with a dull coat, dandruff and/or sensitive skin. Hair & Skin Care is precisely formulated to help support a healthy skin and coat, with proven results in 21 days*. A cat’s coat is the mirror of their inner health, and deterioration in hair condition can be a sign of a nutritional deficiency. Proper nutrition can help nourish the skin and coat, reflecting outer beauty and inner health.