I decided to give this a try after reading about it in my favourite blog by my favourite girl organicolivia.com I had bad cystic acne some years ago that left me with lots os scars and hyper-pigmentation and I still get some pimples now and then. Also I have sensitive skin so it is very hard to find products that suit me and for this price it was basically rolling the dices! But I am glad to say that I am in my second bottle now. It is not a miracle worker, my scars are still here but it suits my skin and gives it a more healthy look and fingers crossed it will make my hyper-pigmentation disappear some day!