Microneedling uses a medical device that has tiny "microneedles" that create tiny channels through the skin. These wounds promote skin growth and rejuvenation, creating elastin and collagen to naturally repair the layers of the skin.  These tiny wounds can be used to introduce serums or even PRP (ask about this!) to treat certain skin issues and promote beautiful skin. 
Microneedling benefits include:
Improves elasticity
Increases firmness
Softens fine lines and wrinkle
Repairs acne scars
Minimizes pore size
Reduces excess pigmentation