Hi. I am 27 yrd old man. I had acne scars on my face since I was a kid, so I looked for many remedies to remove them because they looked horrible on my face. I discovered derma roller treatment on internet and bought the product for myself. I had used it for many days. I used to get red rashes during the process because it punched small micro needles in my acne scar affected face area but used to get healed later because I applied Vitamin C that was given to me with the product. I used the product for sometime, the scared area improved but was not happy with the result. So I applied a home made remedy treatment that I read on Internet. I mixed a red sandalwood and black dal powder with rose water and kept it overnight on scar area. By the morning it became dry and I had to peel the patch. But there was harsh redness on my cheeks while peeling the pack. It created itchiness on face and I used to scratch sometimes. It created a rash like appearance which I don't notice earlier until I was told by someone that there were dark patches on my cheeks many days after applying the process many times. These dark patches are still there after many months. I am just worried how how to remove these ugly dark patches from my cheeks. They are very ugly and I am nearly stressed because of that. Can anybody help me. Please what should I do the best in order to get rid of these horrible dark patches from cheeks. One thing is I had skin irritation problems since my childhood.