... eye mask /facial mask It can improve ocular microcirculation, eliminate eye fatigue, eye mask /facial mask1. Hot Water: Bring boiled water, and immerse the eye / facial mask ... for about 4-6 minutes.2. Put the eye / facial mask into a bowl with hot water, then put ... Purpose:1.This product can improve ocular microcirculation, eliminate eye fatigue, resume the plasticity of ciliary muscle, prevent vision ...