Tongue Repair Spray Repair Tongue Whitening To Relieve Dry, Cracked And Swollen Tongue Oral Care SprayOur tongue repair spray contains peppermint extract, castor oil, lemon extract. It can improve saliva production and relieve dry mouth; The hydrating and nourishing formula helps to moisturize and moisturize the tongue, combat the effects of dry mouth and promote saliva production. Its use method is very simple: 1. Press 3 pumps to spray directly on the tongue or mouth; 2. Use it once every morning and evening to achieve better results. Keep your