Does Katiaslis Ointment Help To Cure Acne Scars?

I suffered from lot of acnes at my back 1 year ago. Recently my back's getting better except that there are still acne scars remained. I dont use any scars treatment because i have no idea what medicine should i buy to get rid of it. Scars remained and i found it very itchy.. Yes, its very itchy and when i showed my back to mom she said its not a simple scars but a fungi or eczema.. I tried "Katialis" ointment for the first time just this day and it reduces itchiness. Its good though im worried what could be the result.. I want to cure not only the itchiness but also my scars(brown spots).. Does "Katialis" ointment peel skin?