Extra deep cleaning and protein removal for ultra comfort. (10 week supply). Use Ultrazyme Enzymatic Cleaner once a week with Ultracare Disinfecting, Neutralizing Solution. Ultrazyme Enzymatic Cleaner is the one-step product. Nothing else makes cleaning so easy or saves this much time. Ultrazyme Enzymatic Cleaner takes as little as 15 minutes. Use Ultrazyme Enzymatic Cleaner once a week with any 3% hydrogen peroxide disinfecting solution such as: Aosept, Ultracare, Consept. See enclosed package insert for complete information.