公开(公告)号：US20240315933A1

公开(公告)日：2024-09-26

申请号：US18261192

申请日：2022-01-12

Applicant: IMERTECH SAS

Inventor： Anaëlle ESPOSITO ,  Elodie REMIA ,  Alexandra JAKOB ,  Cédric RABOTEAU

IPC: A61K8/19 ,  A61K8/02 ,  A61Q19/08

CPC classification number: A61K8/19 ,  A61K8/0245 ,  A61Q19/08 ,  A61K2800/622 ,  A61K2800/651

Abstract: An alkaline earth metal carbonate, for use in a cosmetic composition, has a BET specific surface area of at least about 60 m2/g. Particles of the alkaline earth metal carbonate are substantially spherical.

公开(公告)号：US20230090767A1

公开(公告)日：2023-03-23

申请号：US17800554

申请日：2021-02-19

Applicant: IMERTECH SAS

Inventor： Elodie REMIA ,  Céline KARAGOZ

IPC: A61K8/26 ,  A61K8/02 ,  A61Q1/12

Abstract: Use of mica having a lamellarity index of less than about 3.0 in a pressed powder, pressed powders comprising said mica, and methods for making said pressed powders.