Microneedling, also known as Collagen Induction Therapy, is one of the most popular skin rejuvenation treatments available today as millions have benefited from this procedure across the world over the last few years. In the initial days, the only way to get Microneedling done was to visit an aesthetician or spa where a professional would create tiny holes in your skin using tiny needles. These holes would then naturally activate the body’s healing mechanism, which would, in turn, increase collagen production.