What is shaving the jaw line?

Shaving the jaw line means using a razor to shave facial hair that exists where the face and the neck meet. This is a delicate process because the jaw line is more rounded instead of flat like the rest of the face.

A good way to know the location of the jaw line is to feel the bottom of the face for the bone that goes around, forming the face shape. When facial hair begins to grow past the end of the face and down the neck, shaving the jaw line is necessary to make sure that all the hair connecting the face to the neck is eliminated.