Can you use a micro-dermal roller on your penis to improve the skin and tightness of circumcision scars?

Here are some…: Apparently, you're mentally struggling with scar after circumcision. Before acting upon it physically, consult urologist to assess the balance between medical necessity and professional possibilities. Medical necessities are derived from patient's perspective which tends to be emotionally subjective and from professionals' perspective which should be kept as professionally objective as possible.