Smooth, sexy legs are essential, but shaving everyday sometimes comes with nasty bumps and annoying itching. Itchiness after shaving can be the result of two things: Overly dry or irritated skin and/or ingrown hairs (sharp-pointed hairs that dig back into the skin instead of growing out). Ingrown hairs create uncomfortable bumps that leave unattractive red spots on your legs (and other places). If you get the itchies after shaving, I've got a few pointers that may soothe the problem.