... . especially for women more than 30 years. EGF facial cream:ingredients:EGF( 3%),natural collagen, hyddrolyzed silk, Vetamin ... : after clean face, use the high efficiency mask for about 20 minites,( during this, use the ... and 2 minutes later, use the EGF cream on the face ,then go to sleep. ... .About these 3 products( high efficiency facial mask, EGF serum, EGF cream) is best OEM products. It usually ...