What Is The Active Ingredient In Dog Shampoo?

What Is The Active Ingredient In Dog Shampoo? Besides water, which gives your pup’s shampoo its liquid texture, cleansers are usually the main ingredients in Fido’s doggie shampoo. These cleansers include the sulfate-based detergents including sodium lauryl sulfate and ammonium lauryl sulfate, according to Women’s Health. What shampoos should dogs avoid? Methyl-chloro-isothiazolinone. … Fragrance. …