What will microneedling feel like on the skin?

Your skin may feel rough to the touch for a few days after microneedling, and you may see some visible markings on your skin, both of which are caused by the microchannels generated during microneedling.

These side effects are all a normal part of the body's recovery. Microneedling causes the skin to go into a trauma/healing reaction (which is what helps stimulate the production of collagen and elastin).