Dermaplaning is a relatively new - but incredibly popular - treatment that removes dead skin cells and "peach fuzz" to reveal fresh, glowing skin. It involves a tiny scalpel that scrapes away those old skin cells and unwanted hairs that make skin look old and tired, providing the perfect canvas for makeup and beauty lotions. It's hugely popular with beauty bloggers and celebrities who need to look good under studio lighting and unforgiving cameras, and it can even make sagging features...