Dermarolling / Microneedling / acne scar - where to start
« on: February 10, 2014, 05:05:43 PM »I have few question about dermaroller and dermastamp:
1. what is different between those? which one is better?
2. what kind of cream should I use before and after treatment?
3. I want to start with 0.5mm, can I treat my acne scars and spot with 0.5mm?