Pure physical method. Lightens wrinkles, lifts, and tightens. Just breathe in and breathe out to exercise the muscles around, which will effectively fade the wrinkles and lift up the facial lines. 3D smile mushroom head design, prevent skin aging and sagging, improve the dimples on both sides of the nose.
Food grade silicone material, non-toxic and odorless, safe to put in your mouth and no stimulation or irritation caused. Space-saving to put in your pocket or handbag, you can access it whenever and wherever you want with carrying convenience.