Use this medication in the affected eye/s up to 4 times a day as needed or as directed by your helth professional. Tilt your head back and look upward, pull down the lower eyelid to make a pouch. Hold the dropper directly over the eye and place 1 drop in the pouch. Remove contact lenses before instilling drops and wait 10-15 minutes after instilling drops before inserting contact lenses. Do not use this medication for longer than 4-5 days at a time.