Skin treatments with Smelophyllum capense extracts
    1.
    发明授权
    Skin treatments with Smelophyllum capense extracts 失效
    Smelophyllum capense提取物的皮肤护理

    公开(公告)号:US5807555A

    公开(公告)日:1998-09-15

    申请号:US849453

    申请日:1997-06-18

    摘要: The present invention relates to a method and composition for topically administering a Smelophyllum capense extract as a cosmetic, dermatologic, or pharmaceutical composition to promote collagen synthesis. Administration of the composition results in the firming of the skin, improves healing and is suitable for treating various pathologies accompanied with a deficiency in collagen. The extract can also be added to cell culture medium used in the culture of skin cells, particularly skin fibroblasts. The composition can contain between 0.0001% and 1% by weight of the Smelophyllum capense extract, and the extract can be obtained by extraction with a polar solvent. The composition can contain other ingredients including ascorbic acid, madecassic acid, asiatic acid, madecassoside, asiaticoside, alpha-1-protease inhibitor, collagenase inhibitors, elastase inhibitors, lysine, proline, 2-oxoglutarate and ginsenoside Ro.

    摘要翻译: PCT No.PCT / FR95 / 01724 Sec。 371日期:1997年6月18日 102(e)1997年6月18日PCT 1995年12月22日PCT PCT。 WO96 / 20000 PCT公开号 日期:1996年7月4日本发明涉及一种局部给药Smelophyllum capense提取物作为促进胶原合成的化妆品,皮肤病学或药物组合物的方法和组合物。 组合物的施用导致皮肤紧致,改善愈合,适用于治疗伴有胶原蛋白缺乏症的各种病症。 提取物也可以添加到用于皮肤细胞,特别是皮肤成纤维细胞培养物的细胞培养基中。 该组合物可以含有重量百分比为0.0001%至1%的三叶草提取物,并且可以通过极性溶剂萃取获得提取物。 组合物可以含有其它成分,包括抗坏血酸,十五烷酸,积雪草酸,十八烷基硫苷,积雪草苷,α-1-蛋白酶抑制剂,胶原酶抑制剂,弹性蛋白酶抑制剂,赖氨酸,脯氨酸,2-氧戊二酸和人参皂甙Ro。