Proceedings of the SCSK Conference (대한화장품학회:학술대회논문집)
- 2003.09a
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- Pages.672-685
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- 2003
Anti-aging Effects of The Extracts from Leaf, Stem, fruit and Seed of Yew (Taxus cuspidata Sieb) by Solvent Extraction Method
- Kim, In-Young (Skin Science Institute and R&D Center, ENPRANI Co., LTD) ;
- Jung, Sung-Won (Skin Science Institute and R&D Center, ENPRANI Co., LT) ;
- Lee, Joo-Dong (Skin Science Institute and R&D Center, ENPRANI Co., LT) ;
- Ryoo, Hee-Chang (Skin Science Institute and R&D Center, ENPRANI Co., LT) ;
- Zhoh, Choon-Koo (Dept. of Chemical & Environmental Eng. Soongsil University)
- Published : 2003.09.01
Abstract
Yew (Taxus cuspidata Sieb.) chose that grow as medicine, food, decorative plant in Korea's Kyong-Gi province surroundings. Extracts of yew extracted leaf of 250 g and stems of 300 g with 1,3-butylene glycol (1,3-BG), propylene glycol (PG) and water. As results, external appearance of leaf extract of yew was slightly brown clear extract. The pH was 5.3
Keywords
- Age;
- cosmetic ingredient;
- Yew;
- Taxus cuspidata Sieb;
- polyphenols;
- tannins;
- yew seed oil;
- polysaccharide;
- anti-aging