Eye Envy Tear Stain Remover Solution for Dogs combines only non-irritating, natural ingredients, formulated to effectively attack the root of the problem. It does not contain bleach, peroxide, whitening agents or harsh chemicals. It does not contain macrolide antibiotics. Eye Envy understands that a cats' appearance and health are the number one priority when it comes to their owners. For a variety of dog breeds, mostly light colored breeds one of the main concerns is the build-up of dark, unsightly tear stains that form under the eyes. Eye Envy was specifically created to solve this problem, safely and effectively. Topically applied, this safe, non-irritating and natural cleanser removes unsightly tear stains and reduces the appearance of dark staining.Active ingredients: A natural cleanser, Witch Hazel, and Colloidal Silver.