![一种美白组合物及其制备方法](/CN/2018/1/316/images/201811583095.jpg)
基本信息:
- 专利标题: 一种美白组合物及其制备方法
- 专利标题(英):Whitening composition and preparation method thereof
- 申请号:CN201811583095.9 申请日:2018-12-24
- 公开(公告)号:CN109549863A 公开(公告)日:2019-04-02
- 发明人: 曾芳芳 , 尹启倩 , 王泽智 , 刘磊 , 蒋旭文
- 申请人: 深圳市琉璃光生物科技有限公司
- 申请人地址: 广东省深圳市光明新区公明街道上村社区冠城低碳工业园C栋三、四、五楼
- 专利权人: 深圳市琉璃光生物科技有限公司
- 当前专利权人: 深圳市琉璃光生物科技有限公司
- 当前专利权人地址: 广东省深圳市光明新区公明街道上村社区冠城低碳工业园C栋三、四、五楼
- 代理机构: 广州市越秀区哲力专利商标事务所
- 代理人: 谢嘉舜; 孙中华
- 主分类号: A61K8/67
- IPC分类号: A61K8/67 ; A61K8/44 ; A61K8/64 ; A61Q19/02
The invention discloses a whitening composition and a preparation method thereof. The whitening composition comprises the following components in parts by weight: 0.5-5 parts of nicotinamide, 0.5-5 parts of tranexamic acid, 0.1-5 parts of polypeptide, 0.2-2 parts of water-soluble vitamin E and 0.1-2 parts of carnosine. The preparation method of the whitening composition comprises the following steps of performing pre-blending to obtain an A phase, a B phase, a C phase, a D phase and an E phase; and performing mixing: heating the A phase and the B phase, performing stirring, performing homogenizing, reducing the temperature to 50 DEG C, adding the C phase, reducing the temperature to 38 DEG C, and sequentially adding the carnosine, the E phase and the D phase so as to obtain the whitening composition. The whitening composition has safety and tenderness, and can generate favorable skin feel after being applied.
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K8/00 | 化妆品或类似的梳妆用配制品 |
--------A61K8/02 | .以特殊的物理形状为特征 |
----------A61K8/19 | ..含无机成分 |
------------A61K8/67 | ...维生素 |