Collagen Pin/Microneedling addresses signs of aging such as fine lines and wrinkles, as well as skin problems like acne scars, thinning or crepey skin, and stretch marks. Micro-needle therapy is minimally invasive, causing thousands of microscopic injuries across the treatment area. These injuries induce the body’s natural healing factors, sending collagen and elastin to repair and rejuvenate the skin. This thickens the skin and reduces signs of aging.