PRACTICE MAKE PERFECT: We recommend you say vowel sounds ( AIEOU ) out loud over and over again, producing regular and methodical exercises that will strength the twelve facial expression muscles in a comprehensive way.Just 3 minutes per day is all you need, good and effective way to exercise your lip and facial muscle yTY MATERIAL: The oral exerciser is made of high quality material, which is non-toxic, comfortable and also environmental friendly POWERFUL FUNCTION: This lip trainer can help to tight the sagging facial skin and reduce the wrinkles around your eyes. Make mouth movements, works on the cheeks, chin and other areas of the face that sag with age SIMPLE USE: Fight wrinkles around your eyes and help shape the overall look of your face, whether in front of the mirror, in the bath or at any other convenient time every day PERFECT GIFT: This is a wonderful mouth tightener and perfect face massage when us as face massager