Hi! I own and operate I'd Wax That Salon. You can expect to be smooth for about 2 weeks, possibly less depending on your hair growth, if you take vitamins, if it’s your first wax. The hair will not feel stubble, because it is pulled from the root and not cut off blunt like with a razor, which causes the stubble feel. And the more you wax, over time the hair will come in less.