公开(公告)号：US20230047456A1

公开(公告)日：2023-02-16

申请号：US17788582

申请日：2020-12-22

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Reina WATANABE ,  Minori NAKAJIMA ,  Haruka NISHI

IPC: A61K8/06 ,  A61Q17/04 ,  A61K8/02

Abstract: To provide an oil-in-water type emulsified cosmetic comprising a pigment grade hydrophobically treated particle and a hydrophobically treated microparticle, which is capable of uniformly applying particles subjected to hydrophobization treatment on the surface of the skin and exhibiting a good tone-up effect and the like.
The oil-in-water type emulsified cosmetic of the present disclosure comprises a dispersion medium comprising water, and an oil droplet dispersed in the dispersion medium, wherein the dispersion medium comprises a nonionic surfactant, a polyhydric alcohol, and a pigment grade hydrophobically treated particle having an average particle diameter of 300 nm or more, wherein the oil droplet comprises an oil content , a nonionic surfactant, and a hydrophobically treated microparticle having an average particle diameter of 200 nm or less, and wherein the oil content comprises a volatile oil.