The PuriLens System The PuriLens System offers unique advantages for all soft contact lens wearers, regardless of the type of lens care system you currently use. Benefits to you Provides "like new" lens comfort and clarity after every use Chemical and preservative free Superior cleaning and disinfecting Works completely in just 15 minutes Requires minimal lens handling - no rubbing Requires no enzymes Economical to use How it works The PuriLens System is a compact, dual-action electronic unit: Subsonic agitation cleans away protein deposits and daily debris High-intensity ultraviolet light kills bacteria and disinfects lenses Why choose PuriLens over multipurpose solutions or multistep regimens that contain hydrogen peroxide? PuriLens leaves soft contact lenses so comfortable and clear it's like wearing new lenses everyday PuriLens automatically ensures effective use each time; effective use of multipurpose solutions requires rubbing the lenses and changing the solution daily PuriLens does not contain chemicals, which can impair the eye's natural moisture and result in dry, irritated eyes The unique PuriLens System works in just 15 minutes, allowing you to easily refresh and disinfect your lenses during the day or prior to going out at night After purchase of the PuriLens unit, PuriLens costs about 15% less to use than multipurpose solutions and about half as much as hydrogen peroxide systems