I've had acne scars on my face for quite some time, and they will not go away at all. I wash well 2-3 times per day and use a special prescription cream. It's only getting rid of acne, not the scarring, which is my real problem. So since the creams not working (I've been on the cream for months), I am thinking of going to the next step and getting a micro-needling treatment in Toronto. Anyone here has any knowledge of it and if it works or not?