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发明公开
CN105106024A 肉苁蓉属提取物苯乙醇总苷柔性纳米脂质体冻干粉及其制备方法 有权

肉苁蓉属提取物苯乙醇总苷柔性纳米脂质体冻干粉及其制备方法
摘要：
本发明涉及柔性纳米脂质体冻干粉及其制备方法技术领域，是一种肉苁蓉属提取物苯乙醇总苷柔性纳米脂质体冻干粉及其制备方法，制备肉苁蓉属提取物苯乙醇总苷柔性纳米脂质体冻干粉的原料包括肉苁蓉提取物苯乙醇总苷、卵磷脂、胆固醇和胆酸钠。本发明首次将肉苁蓉苯乙醇总苷制成纳米脂质体冻干粉，提高了肉苁蓉提取物苯乙醇总苷的透皮吸收效果，同时延长了肉苁蓉提取物苯乙醇总苷的作用时间，并且根据本发明所述的肉苁蓉属提取物苯乙醇总苷柔性纳米脂质体冻干粉具有较好的包封率、粒径较小和良好稳定性的特点，为后期以肉苁蓉提取物苯乙醇总苷为主要成分的化妆品或相关产品的开发提供技术依据。
摘要（英）：

The invention relates to the technical field of flexible nano-liposome freeze-dried powder and a preparation method thereof, in particular to flexible nano-liposome freeze-dried powder prepared by cistanche tubulosa extract phenylethanoid glycosides and a preparation method thereof. In preparation, the flexible nano-liposome freeze-dried powder prepared by cistanche tubulosa extract phenylethanoid glycosides comprises the raw materials of the cistanche tubulosa extract phenylethanoid glycosides, lecithin, cholesterin and sodium cholate. Cistanche tubulosa extract phenyylethanoid glycosides are prepared into the nano-liposome freeze-dried powder for the first time, the transdermal absorption effect of cistanche tubulosa extract phenylethanoid glycosides is improved, meanwhile, the action time of cistanche tubulosa extract phenylethanoid glycosides is prolonged, and according to the features that the flexible nano-liposome freeze-dried powder prepared by cistanche tubulosa extract phenylethanoid glycosides has good encapsulation efficiency and is small in particle size and good in stability, technical bases are provided for development of cosmetics or related products with cistanche tubulosa extract phenylethanoid glycosides being main components at the later period.

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