Moisturizes your mouth. Locks in moisture. Helps protect from dryness. TriHydra technology. Oasis moisturizing mouthwash offers the benefits of a regular mouthwash in a gentle alcohol-free formulation. Rather than containing alcohol that can leave your mouth dry, Oasis mouthwash moisturizes your mouth and helps protect it from drying out. Oasis moisturizing mouthwash has been specially designed for when your mouth feels parched or dry. It leaves your mouth feeling comfortable and your breath fresh. Fights bad breath. PH balanced. Alcohol free. Lasts for up to 2 hours (can leave your mouth feeling hydrated for up to 2 hours). Made in Mexico.