HomeCalendarSurfactantsAug 29th, 2011Aug 29th, 2011Katie Schaefer, Maria RomeroNewark, New JerseyNorth Americahttp://www.scconline.orgPhone:1-212-669-1500Fax:1-212-668-1504 Collodial Systems, Use of Collodial Systems in Skin Care and Surfactants and the Skin