Application of lotus leaf extract/lotus stem extract of Clematis tangutica

The invention discloses an application of two extracts of Clematis tangutica in preparation of a melanogenesis promoting agent, and finds that a lotus leaf extract and a lotus stem extract of Clematis tangutica can significantly promote tyrosinase activity and significantly improve the melanin gener...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG YAN, XIAO HUA, PENG JINGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The invention discloses an application of two extracts of Clematis tangutica in preparation of a melanogenesis promoting agent, and finds that a lotus leaf extract and a lotus stem extract of Clematis tangutica can significantly promote tyrosinase activity and significantly improve the melanin generation level for the first time. The invention lays a theoretical foundation and an application reference for application of the clematis tangutica leaf extract and the clematis tangutica stem extract to hair wash supplies for promoting black hair/preventing white hair, blackening cosmetic compositions, skin care product compositions, food and drugs for promoting melanin generation. 本发明公开了唐古特铁线莲的两种提取物在制备促黑色素生成剂中的用途，本发明首次发现唐古特铁线莲的莲叶提取物和莲茎提取物可以显著促进酪氨酸酶活性，并显著提高黑色素的生成水平，本发明将为唐古特铁线莲的莲叶提取物和莲茎提取物应用于促黑发/防白发的头发洗护用品、美黑化妆品组合物、护肤品组合物、食品以及促进黑色素生成的药品的应用奠定理论基础和应用参考。