Hi guys ,
Actually I had scars and some marks in my face and I brought mederma suggested by some friends. I used it for one month but there was no result found
It is expensive which left some guilt why I brought it .
But there is no side effects of it because I had no effect niether positive or negative . it is a white gel .application is very easy . it make your skin to cool about one minuites . it has aqua smell in it. I used it and not going to use again .
This is my own experience.