... non-toxic,non-caustic,reusable Cold Gel Eye Mask Relieve black eyes and wrinkles of eyes ... non-caustic, reusable Usage Freeze the eye/facial mask in the fridge for half an hour before ... using it, and wear the eye/facial mask for about 10 minutes Recommended by DoctorsReduces puffiness, ... product that does ~ The Pearl Ice cooling eye mask. This patented beauty tool rejuvenates your eyes, mind ...