Hydra Odor Neutralizing Shampoo 169oz is a professional-grade shampoo that provides fast-acting odor neutralization for cats and dogs of all breeds. Formulated with exclusive agents, it partially opens the cuticle to allow for deep cleaning of the coat while also providing a gentle moisturizing effect. It is also economical, as its dilution of 10:1 allows it to go a long way. Tops it all off with a pleasant scent profile, featuring hints of citrus, peach, jasmine, and amber.