hello..thanks for the query
The treatment options vary according to the nature /extent/depth/site of the scar you have on face.So this is best advised by the dermatologist
In general, amongst the other methods of scar remodeling ,a few good ones are :
1) Chemical peels
2) Fractional laser
Usually a combination of several methods work.For the colored scars
, peels also help lighten the tone.
However,it is good to remember that scars cannot be made to disappear completely.
Hope this helps.