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KMID : 0604520120380020155
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Journal of the Society of Cosmetic Scientists of Korea
2012 Volume.38 No. 2 p.155 ~ p.162
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Antioxidant and Anti-wrinkle Effects of Steamed Three Ginseng Extracts
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Kim Min-Jung
Kwon Ryun-Hee
Jang Min-Woo
Ha Bae-Jin
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Abstract
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Steamed ginseng is well known as a tonic medicine for restoring and enhancing human health. Steamed ginseng had more pharmacologically activity than white ginseng. The effects of steamed ginseng on transplantable tumors, proliferation of lymphocyte and rat liver lipid peroxidation were studied. This study was performed to evaluate the antioxidation and antiwrinkle effects of three ginseng extracts. Raw ginseng (RGS) and dried ginseng (DGS) mature like red ginseng in addition to the ready-made red ginseng (GS) purchased in the market, were steamed and extracted by red ginseng extractor. Three extracts of steamed ginseng were investigated to determine effects of superoxide radical scavenging activity, hydroxyl radical scavenging activity, autooxidation inhibition of linoleic acid, collagenase inhibition and collagen synthesis in normal fibroblast. RGS showed not only the highest superoxide radical scavenging activity at a concentration of 100 ug/mL but also the hydroxyl radical scavenging activity higher than vitamin C. Also RGS showed the highest activity in inhibition of autooxidation of linolic acid, collagen synthesis, and collagenase inhibition.
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KEYWORD
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steamed, ginseng, radical, collagen, collagenase
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