Liposome comprising a novel phosphate as membrane constituent, liposome preparations and cosmetic preparations comprising said phosphate
申请人:KAO CORPORATION
公开号:EP0370491A2
公开(公告)日:1990-05-30
A novel monophosphate and a novel diphosphate prepared by a phosphatidyl transfer reaction of a phospholipid and an alcohol in the presence of phospholipase D are disclosed. The phosphates can independently or together form small and stable liposomes which can include active components therein. Cosmetic compositions comprising these phosphates or liposomes penetrate well into the hair and the skin, and exhibit long-lasting excellent moisture-retaining, beauty, skin-activation effects.
本研究公开了一种新型单磷酸盐和一种新型二磷酸盐,它们是在磷脂酶 D 的存在下,通过磷脂和醇的磷脂酰转移反应制备的。这些磷酸盐可单独或共同形成小而稳定的脂质体,其中可包含活性成分。包含这些磷酸盐或脂质体的化妆品组合物可以很好地渗透到头发和皮肤中,并表现出持久的出色保湿、美容和活肤效果。