Skin Lightening and Wrinkle Improving Efficacy of Organic Portulaca oleracea Extract in Skin Care Cosmetic
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- 발행기관
- 보안공학연구지원센터(IJBSBT) 바로가기
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- 간행물
- International Journal of Bio-Science and Bio-Technology SCOPUS 바로가기
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- 통권
- Vol.5 No.5 (2013.10)바로가기
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- 페이지
- pp.75-84
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A205324
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- To find the new raw material having skin care activity, P. oleracea of organic native plant was extracted and concentrated with solvent extracting method. As a cosmetic active material, it is to develop an active raw molecule for discovering new skin pathway such as anti-aging, whitening and wrinkle skin improvement. The skin irritating evaluations (in-vitro) were performed to confirm the skin safety of its extract. Both free radical scavenging activity and collagen biosynthesis activity for skin anti-aging activity were evaluated with control sample (pure ascorbic acid). Melanin inhibition activity (in-vitro) as a skin lightning effect, to find the skin whitening was tested to use its material. As an application study, two high functional emulsion lotion having almost natural sources containing P. oleracea extract were formulated without any preservatives and totally evaluated the skin improvement effect (whitening, anti-aging activity and fine wrinkle diminish effect, human volunteer test, in-vivo). Therefore, the organic P. oleracea extract can contribute to the development of new natural active ingredients for advanced skin care cosmetic.
목차
Abstract
1. Introduction
2. Materials and Methods
2.1. Materials
2.1. Equipment
2.2. Preparation of Extract
2.3. Free Radical Scavenging Effect
2.4. Determination of Collagen Biosynthesis Effect
2.5. Tyrosinase Inhibitive Activity
2.6. Measurement of Melanin Contents in B16 Melanoma
2.7. Human Volunteer Evaluation (in-vivo)
3. Result and Discussions
3.1. High Concentrated Extract of P. oleracea and Determination of Key Ingredients:
3.2. Free Radical Scavenging Effect
3.3. Collagen Synthesis Activity (in-vitro)
3.4. Melanin Inhibitive Test (in-vitro)
3.5. Inhibition of Melanin Formation in B16 Melanoma Cell (in-vitro)
3.6. Skin Whitening and Fine Wrinkle Diminishing Activity (in-vivo)
3.7. Development of Formulation Containing Plant Origin
4. Conclusions
Acknowledgements
References
키워드
plant extract anti-aging whitening skin care cosmetic저자
간행물 정보
발행기관
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- 발행기관명
- 보안공학연구지원센터(IJBSBT) [Science & Engineering Research Support Center, Republic of Korea(IJBSBT)]
- 설립연도
- 2006
- 분야
- 공학>컴퓨터학
- 소개
- 1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업
간행물
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- 간행물명
- International Journal of Bio-Science and Bio-Technology
- 간기
- 격월간
- pISSN
- 2233-7849
- 수록기간
- 2009~2016
- 등재여부
- SCOPUS
- 십진분류
- KDC 505 DDC 605
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