Davis Hypoallergenic Shampoo is an extra-mild, emollient-rich and tearless formula for pets with persistently sensitive, dry and irritated skin. So pure, it is made without fragrances, dyes, soaps and other ingredients that are known to produce allergic reactions. This shampoo helps to repair dry, brittle coats while leaving pets thoroughly clean and fresh. Davis Hypoallergenic Shampoo also aids in the relief of itching caused by allergies and other skin irritants. Because it is soap-free, frequent use will not reduce the effectiveness of spot-on and spray-on insecticide products.