Microneedling is a natural, holistic technique that originated in China. The insertion of fine needles into the skin can do wonders for wrinkles and other issues. The process creates tiny wounds, or microchannels, in the skin that are beneficial. Right now, you might be wondering how a wound could possibly be beneficial. It’s because the skin will respond by creating collagen and new skin cells. The depth of needle penetration can vary based on the product being used. Derma rollers you can buy will typically have shallow penetration, whereas those from a professional clinic will have deeper penetration. Both can work well to improve the appearance of the skin on your face, though. Microneedling devices are used by professionals in clinical settings in most cases. You’ll want to choose a derma roller. Some classify derma rolling as microneedling, and the concept is similar. It’s just the devices that are different. You will roll the device across the skin to get a similar effect. Be sure that you sterilize it after each use. Using the derma roller rather than getting microneedling from a professional is more in line with the traditional method of microneedling.