Help reduce the appearance of forehead wrinkles, including the dreaded 11’s, with sio. made of medical-grade silicone, sio's reusable patch comfortably hugs your brow, gently compressing it to stay flat and smooth. The doctor-recommended forehead wrinkle treatment intensifies hydration and supports the skin’s ability to retain moisture, minimizing the appearance of fine lines and wrinkles. See results in just a few hours. continue to use the patches to help prevent new brow wrinkles from forming. What's included 1 medical grade silicone browlift patch, reusable up to 10 times