i did laser treatment at sg.wang.She's a lady doctor from china.1st, i did on my whole face for pimples, after that it will leave u with deep marks.hard to go away! it took me about 1 and 1/2 year to lighten all scars...Then now im doing pimple scar removal for my forehead at the same place too.But u need many sessions b4 ur marks are totally invisible.takes long time man...im not spending on it anymore!kinda regret doing laser coz pimples are still popping out and scars took a long time to recover...

i meant i did 2 types of laser treatments b4...1stly, it was to clear my pimples, it will shoot directly on each pimple u have, and the pimple will be sorta like burn and she can easily clear all the dirt and bacteria with 2 cotton buds.
2nd, after i've done with the 1st treatment, interval about 2 months, i went back for scar removal..this time,no burning involve , just laser light...that's y it need to be done many times to see results coz it's a mild laser type...