is an antioxidant present in fruit; due to problems with decreased stability during the
mixture process for addition to cosmetics, attempts have recently been made to
develop various stabilization derivatives such as ascorbic acid glycosides
(Fig. 11.13).
Fig. 11.13 Notable effective ingredients in whitening cosmetics
Fig. 11.12 Diagram of the human epidermis
11.5 Enzyme Inhibitors Produced by Marine Microorganisms
411