Earticle

초록

영어

This study was performed to evaluate a usefulness of rose hip extract as a material for cosmetic on the basis of the antioxidative compounds, antioxidant activity, antibacterial activity, and tyrosinase inhibition activity. Pericarp and pulp of a dried rose hip fruit was separately extracted with Purified water and 99% ethanol. Hydrophobic compound contained in the ethanol extract was removed by centrifugation and hydrophilic compound was selectively used. The functional ingredients that are polyphenol, total phenolic compounds, total flavonol, and vitamin C, and the functional effects that are DPPH scavenging activity, antibacterial activity, and tyrosinase inhibition activity were selectively analyzed. The functional ingredients contained in the water extract of both the pericarp and pulp were relatively higher than those contained in the ethanol extract. DPPH scavenging activity of the water extract was higher than that of the ethanol extract but tyrosinase inhibition activity of the ethanol extract than that of the water extract. However, all of the extracts obtained from rose hip didn’t have antibacterial activity. It is very possible that the water extract of the rose hip may be suitable as a material for functional cosmetic with antioxidant activity and the ethanol extract may be proper for the whitening cosmetic.

목차

Abstract
 Ⅰ. 서론
 Ⅱ. 연구방법
  1. 재료
  2. 실험 방법
 Ⅲ. 연구결과 및 고찰
  1. 에탄올과 물로 추출한 로즈힙 수용성물질의 고형분 함량
  2. 물과 에탄올을 이용하여 추출한 로즈힙의 과육과 과피 추출물의 활성물질 및 환원당 함량
 Ⅳ. 결론
 참고문헌

키워드

저자

• 서인숙 [ In-Suk Seo | 서경대학교 미용예술학과 ]
• 권혜진 [ Hye-Jin Kwon | 서경대학교 미용예술학과 ]
• 장혜숙 [ Hye-Sook Jang | 서경대학교 미용예술학과 ]
• 박두현 [ Doo Hyun Park | 서경대학교 미용예술학과 대학원 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  대한피부미용학회지 [Korean Journal of Aesthetics and Cosmetology]

• 간기

  격월간

• pISSN

  1738-4567

• 수록기간

  2003~2015

• 십진분류

  KDC 593 DDC 646