Have you spent your adult years smiling, laughing, and enjoying life to the fullest? Are you an all-around expressive person who loves to share stories and who uses your face to convey meaning and emotion? If so, you may also be seeing the onset of “expression lines” on your face that continue to look like wrinkles when your face is actually at rest. These expression lines are a natural part of the aging process, but because they appear around muscles that are always in motion, they can appear at an early age and make you look prematurely older. Botox has become the time-tested treatment for expression lines, so there are three things you need to know about it!