Comfort and wetting solution to all contact lenses. Avizor comfort drops are lubricating drops that act instantly. Its special formula contains Sodium Hyaluronate, a natural substance present in the eye, that forms a uniform and protective shield with a great water absorption capacity and resistant to evaporation. They are especially recommended for contact lens wearers that spend long hours in front of computer screen and or in stuffy atmospheres (plane or car trips, air-conditioned rooms, smoky environment etc). They are compatible to all types of contact lenses. Opened bottle must be used in 2 months time.