Up to two drops can be applied to each eye and it is recommended to blink several times so that the product is absorbed over the entire surface. It can be used as many times a day as deemed necessary and appropriate.
Contact lens wearers should remove their contact lenses before using the product. Afterwards, they should wait a few minutes before putting them back in. If an excessive amount is accidentally dropped into the eye, the eye should be closed and the excess wiped off with a cloth. Do not rub hard and do not touch the eye directly.