As a plastic surgeon, I usually despise the idea of using staples to close skin. We pride ourselves on meticulous and gentle skin closures. The one area where I would consider using staples, however, is within hairlines. Sutures form constricting knots which cut off the blood supply to areas under the skin. Normally this is of no consequence. But, once an incision starts to travel in a hairline, these constricting sutures can cause hair loss. Sometimes permanent. So, in my facelifts, behind the ears as the incision travels around the ear, I use dissolving stitch and the scar is usually fine and well hidden. If, however, my incision needs to approach and enter a hairline, I will consider using staples. If done well, they can evert the skin nicely and at the same time bring the skin together without constricting it from the inside and decreasing the rate of hair loss.Best of luck!Dr. SubbioBoard-Certified Plastic SurgeonNewtown Square/Philadelphia, PA