Anti-Wrinkle Effects of Korean Rice Wine Cake on Human Fibroblast

摘要: Skin aging is related to genetic and environmental factors (e.g ., gene mutation UV radiation re- spectively). To develop a new anti-wrinkle cosmetic or function al food by using Korean rice wine cake, we examined the effects of brewery byp roduct, on antioxidant effect, collagen synthesis expression MMP-1. Interestingly, found that cake has ability promote scavenging activity DPPH radical. We also cell proliferation in HS27 cells was increased concentration-dependent manner. However, elastase inhibitory not changed. In addit ion, MMP-1 in- hibited m anner. All these results suggest can be effectively used for prevention wrinkles human skin.