Welcome to the PuriLens® online information center. PuriLens is a revolutionary electronic, chemical-free approach to soft contact lens care that: helps eliminate "dry eyes" provides "like new" comfort and clarity after every cleaning The PuriLens System cleans, disinfects and removes protein from soft contact lenses in just 15 minutes without manual rubbing, chemicals, or enzymes. Continue on to learn about PuriLens and our risk-free trial program.