Worldwide express shipping (trackable and insured): US$ 21Single item cost. Multiple order discount displayed at checkout.
Enhance your smile and make your mouth look cuter by using the Smile Exerciser Mouthpiece every day. Keeping it in your mouth for 10 seconds twice a day will push your cheeks and jawline back up, combating sagging cheeks and the signs of aging. The mouthpiece has a duck-like bill and flaps at either end that will help push up the corners of your mouth. This will create the so-called "duck face" or "duck mouth" style of face that is so popular in Japan.
The Smile Exerciser Duck Face Mouthpiece features: