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KMID : 1134820190480020276
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Journal of the Korean Society of Food Science and Nutrition
2019 Volume.48 No. 2 p.276 ~ p.281
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Antioxidant Activities and Whitening Effects of Ethanol Extract from Panax ginseng Sprout Powder
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Park Seong-Jin
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Abstract
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The antioxidant activities and whitening efficacy of leaf and root extracts of Panax ginseng sprout with 70% ethanol (PSE) were investigated. In the contents of total polyphenol and flavonoid compound, leaf extract was the highest as at 4.83 mg/g and 6.04 mg/g, respectively. In electron donating ability, leaf and root extracts were 52.93% and 47.83%, respectively, at the concentration of 1.0 mg/mL. Tyrosinase inhibition activities of leaf and root extracts were 0.59% and 0.41%, respectively, at the concentration of 1.0 mg/mL. Taken together, these results suggest that P. ginseng sprout has the potential to be developed for functional foodstuff, cosmetics and beauty industrial materials. However, further studies on P. ginseng sprout compounds and their precise biological effects will need to be conducted.
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KEYWORD
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Panax ginseng sprout powder, antioxidant activity, tyrosinase inhibitory activity, polyphenol, flavonoid
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