Also known as collagen-induction therapy, microneedling is a minimally invasive skin-rejuvenating procedure. A microneedling device contains small, fine needles that are used to create controlled skin injuries on the area being treated. For every puncture the needle creates, the body is triggered to fill these microscopic holes with new collagen. This means improvement in skin texture, elasticity, and firmness--reduction of acne scarring, pore size, and stretch marks. Arguably the next big thing without resorting to the struggle of plastic surgery, celebrities like Kim Kardashian, Brad Pitt, and Jennifer Aniston are just a few who utilize the benefits of microneedling.