Penetration studies of vitamin E acetate applied from cosmetic formulations to the stratum corneum of an in vitro model using quantification by tape stripping, UV spectroscopy, and HPLC

摘要

The skin activation and penetration capability of vitamin E acetate-as an ingredient in a basic o/w cream (lamellar type), in liposomes or in microparticles-was investigated under in vitro conditions (BUS model) by the adhesive stripping method.