... of moisturizing factors 2.moiturizing,reduce fine lines ans firming Moistening whitening hand maskFunctions : Containing gentle moisturizing factor, can ... , benzene oxygen ethanol, flavor Usage :1.Massage mask solution onto hands and wear gloves.2.Massage hands while applying ... .Rub hands to allow solution to absorb into skin.once or twice one weekWelcome to OEM ! Moistening whitening hand mask