Identify the area you want to revive.
Hold skin taut with your index finger and thumb using your non-dominant hand.
Hold the stone so the teeth of Comb Edge are touching the skin. Using light pressure, use cross friction perpendicular to the line or wrinkle that you'd like to soften.
Tip: Think of it like you're gently breaking up the pattern of the line. As you do this, you're stimulating blood flow and collagen production in the area.
Repeat over any line that you'd like to work on.