ESARORA Ice Roller For Face Eyes and Pain ReliefESARORA Ice Roller For Face Eyes and Pain Relief How to use : Remove the roller head and Wrap the roller head in a bag and put it in freezer. Clean the treatment area and apply cream or gel on the skin during this time. Take the roller head from freezer and install with the handle, then enjoy the cooling and calming massaging effects on your face and body. Clean the roller head. and then put the roller head into freezer. Caution: Do not use on wounded