Invention Application
- Patent Title: COSMETIC EMULSION FOR SELF-TANNING
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Application No.: US17435926Application Date: 2020-02-19
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Publication No.: US20220151884A1Publication Date: 2022-05-19
- Inventor: Daiki ARAI
- Applicant: Shiseido Company, Ltd.
- Applicant Address: JP Chuo-ku, Tokyo
- Assignee: Shiseido Company, Ltd.
- Current Assignee: Shiseido Company, Ltd.
- Current Assignee Address: JP Chuo-ku, Tokyo
- Priority: JP2019-038236 20190304
- International Application: PCT/JP2020/006629 WO 20200219
- Main IPC: A61K8/06
- IPC: A61K8/06 ; A61K8/35 ; A61K8/81 ; A61K8/86 ; A61Q19/04

Abstract:
[Problem] An objective of the present invention is to provide an emulsion cosmetic for self-tanning, which has an excellent texture to the touch, which exhibits strong resistance to contact (rubbing) with water, clothes, fingers and the like, and which does not tend to result in uneven coloring. [Solution] The self-tanning emulsion cosmetic according to the present invention comprises (A) core-corona microparticles in which hydrophilic groups are partially provided on surfaces of hydrophobic fine particles; and (B) a self-tanning agent.
Information query