rption effect. Kangti cream can improve catalase activity in the Рskin to achieve skin anti-oxidation effect, and it can promote the production of skin collagen fibers to achieve anti-aging effect. Kangti Рcream can also significantly down-regulate the pro-inflammatory factors IL-1β and IL-6 in the skin, showing anti-inflammatory effect Рon the skin. It can also increase the phagocytosis of macrophages and promote the proliferation of B cells to enhance the body immunity. РKey words: transdermal absorption; anti-photoaging; antioxidant; immunoregulation Р (本文编辑 杨玉喜)РРР 第45卷 2022年第6期 51