황기 물 추출물의 미백 효과와 기능성 화장품으로서의 개발 |
주다혜, 유단희, 이수연, 이진영 |
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Research Paper : Whitening Effect of Astragalus Membranceus Bunge Water Extract and Development of Cosmeceutical |
Da-hye Joo, Dan-hee Yoo, Soo-yeon Lee, Jin-young Lee |
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Abstract |
The purpose of this study was to research the whitening effects and developing by cosmetics of the water extract from Astragalus membranceus Bunge, which is one of the most popular health-promoting herb in herbal medications. We performed tyrosinase inhibition assay, reverse transcription- polymerase chain reaction (RT-PCR) and western blot for whitening effects. Also we measured MTT assay for cell viability. The results were obtained as follows : For whitening effect, tyrosinase inhibition rate of water extract from Astragalus membranceus Bunge showed more than 44% at 1,000 |
Key Words:
Astragalus membranceus, Whitening, Cosmetic ingredient, Cosmeceutical |
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