Unlike some lenses that may have your eyes feeling itchy and dry after you've worn them only a short time, Proclear sphere lenses offer a level of true all-day-comfort. These lenses were designed to remain hydrated, helping them feel moist and comfortable throughout the day.

CooperVision’s exclusive PC Technology™ creates a unique lens material in which the phosphorylcholine (PC) molecules attract and bind water to the surface, creating a shield that keeps the lenses clean and functioning properly. The PC molecules also help the lenses remain hydrated, which in turn, help them feel moist and comfortable all day long.
CooperVision’s exclusive PC Technology™ creates a unique lens material in which the phosphorylcholine (PC) molecules attract and bind water to the surface, creating a shield that keeps the lenses clean and functioning properly. The PC molecules also help the lenses remain hydrated, which in turn, help them feel moist and comfortable all day long.