Microneedling
Microneedling is administered with the use of a skin pen, or battery-operated, handheld device containing one dozen fine needles. These are customized to the exact depth required by each patient. The pen gently glides across the skin over a period of about 15 minutes. Remember that a numbing gel is usually applied before the pen is used, so you will not experience any discomfort. A light treatment usually feels like sandpaper brushed against the skin, while a deeper treatment may feel like a sunburn.
Because microneedling is gentle and progressive, it generally requires a series of sessions spaced out over several months. With each session, results accumulate and the complexion gradually improves. Those with acne scars will usually need between 6 and 8 sessions to see complete success.
In the hours and days that follow microneedling, your skin may feel tighter than usual. It may also be extra sensitive to the sun, so you will want to protect your skin from the rays through sunblock and a sunhat. Be careful not to pick at the skin so it may heal properly.