Review (5/5): it will sting because it has 5% salt in it but it does the job for cornea edema
Cornea edema is the reason I use Muro drops and my doctor has been excited about my results. I use the drops 4 times a day and I use Muro ointment at night. Good results. I also keep a record of the 4 times a day when I use the drops as to be used every 4 hours.