Proclear® is made from a unique lens material that contains phosphorylcholine (PC), a substance found naturally in the human cell membrane. PC molecules surround themselves with water and help make the lens material compatible with your eye. As a result, Proclear ® stays moist and comfortable, even at the end of the day.
The secret behind Proclear® lenses is biocompatibility - the ability of a material to interface with a natural substance without provoking a biological response. Proclear® lenses are made with omafilcon A, a biocompatible material designed to attract and retain water, keeping the lenses moist and comfortable all day long.
If you have had complications with contact lenses in the past, ask your Eye Care Practitioner about Proclear ® soft contact lenses that stay comfortable until you call it a night.