Keep your smile bright, without harsh abrasives or irritating chemicals. PowerSmile® Enzyme Brightening Toothpaste features Papaya (Papain) and Pineapple (Bromelain) Enzymes, known for their cleansing properties, to help prevent tartar build-up while an exclusive blend of polishers gently whitens and brightens your smile. Tea Tree and Neem (Melia Azadirachta) Oils help defend teeth against damaging sugar acids. A kick of Peppermint Oil powerfully freshens your breath. For a brilliantly white smile and fresh breath, use JASON PowerSmile® toothpaste and mouthwash twice a day.