Dr. Seidel Shampoo with Chlorhexidine and Ketoconazole is a specialized care shampoo concentrate recommended as a supplementary product during the treatment of skin infections caused by gram-positive and gram-negative bacteria as well as fungi (including yeasts). The shampoo has anti-itch properties and contains gentle detergents. It is free from dyes and fragrances. This product is intended for dogs and cats.