2 in 1 Shampoo & Conditioner DYNAMIC DUO combines a rich shampoo with a super conditioner to cut bathing time in half! No need to follow with a conditioner or rinse. Luxurious formula lathers well and rinses easily, leaving hair easy to comb out, with spectacular shine. Mild and specially pH balanced for pets. DYNAMIC DUO is fortified with Panthenol, Aloe, and Vitamin E, and is great for dogs, cats, puppies, kittens and all companion and farm animals. Concentrated 15 to 1.