How deep should Microneedling/Dermapen go for acne scars?
Doctor Answers 3
Microneedling acne scars
Typically when using an automated microneedling pen such as dermapen or micropen device, acne scars are treated with depths ranging from 1.5mm to 2.5mm and targeted using a stamp technique. Treatment depth also depends on the skin area which are different for the forehead, cheeks , under eyes, etc. Routine use when not used for scars typically ranges from 0.25mm to 1.25mm