... s repeated stimulation of muscle strectching exercise,can rapidly eliminate under-eye puffiness,dark circle, eyes drooping, crow's feet, ... at the same time, combing the eye skin fiber, lighten dark circle,tighten under=eye puffiness, effectively improve the eyes activity ... the skin to shrink pores, lighten dark circle and under-eye puffiness, calm down the nervesFeatures:1. factory own technical ...