公开(公告)号：US10143648B2

公开(公告)日：2018-12-04

申请号：US15529694

申请日：2015-11-26

Applicant: LABORATOIRES EXPANSCIENCE

Inventor： Philippe Msika ,  Caroline Baudouin ,  Stéphanie Bredif

IPC: A61K36/79 ,  A61K8/97 ,  A61Q19/00 ,  A61Q7/00 ,  A61Q17/04 ,  A61Q19/08 ,  A61K36/00

Abstract: The present invention relates to the use of a peptide and glycoside extract of Schizandra fruit as a cutaneous neurosensory agent, for improving the response of the cutaneous neurosensory system, in particular for: —improving cutaneous innervation in the basal state, —combatting age-related loss of cutaneous innervation in the basal state, advantageously for preventing loss of the cutaneous sensitivity and/or combatting thinning of the epidermis, and/or —improving cutaneous perception of the environment, more particularly for combatting burns, extreme cold and/or pain.

公开(公告)号：US11484559B2

公开(公告)日：2022-11-01

申请号：US16956220

申请日：2018-12-21

Applicant: Laboratoires Expanscience

Inventor： Sophie Leclere-Bienfait ,  Stéphanie Bredif

IPC: A61K36/185 ,  A61K8/9789 ,  A61K8/365 ,  A61Q19/00 ,  A61Q19/08

Abstract: The invention relates to an extract of flowers, preferably calyxes, from kapok trees, in particular Bombax costatum, to a process for preparing same and to the extract obtainable by said process. The invention also relates to a composition comprising such an extract, the composition being advantageously a cosmetic, pharmaceutical or dermatological composition. The invention also relates to such a composition or such an extract for use in preventing or treating disorders or diseases of the skin, the mucous membranes or keratinous appendages and for use in preventing or treating vascular disorders. The invention finally relates to a cosmetic care process for the skin, the keratinous appendages or the mucous membranes, with a view to improving the condition thereof or the appearance thereof, which process consists in administering such a composition or such an extract.

公开(公告)号：US10463593B2

公开(公告)日：2019-11-05

申请号：US15323347

申请日：2015-07-03

Applicant: LABORATOIRES EXPANSCIENCE

Inventor： Caroline Baudouin ,  Sophie Leclere-Bienfait ,  Philippe Msika ,  Stéphanie Bredif

IPC: A61K8/64 ,  A61Q19/06 ,  A61Q19/08 ,  A61K8/97

Abstract: The present invention relates to the use of a lupin peptide extract to prevent loss of skin firmness or to increase the firmness of skin. Advantageously, the lupin peptide extract can prevent the appearance of cellulite and/or reduce skin cellulite.

公开(公告)号：US20210093685A1

公开(公告)日：2021-04-01

申请号：US16956220

申请日：2018-12-21

Applicant: Laboratoires Expanscience

Inventor： Sophie Leclere-Bienfait ,  Stéphanie Bredif

IPC: A61K36/185 ,  A61K8/365 ,  A61K8/9789 ,  A61Q19/08 ,  A61Q19/00

Abstract: The invention relates to an extract of flowers, preferably calyxes, from kapok trees, in particular Bombax costatum, to a process for preparing same and to the extract obtainable by said process. The invention also relates to a composition comprising such an extract, the composition being advantageously a cosmetic, pharmaceutical or dermatological composition. The invention also relates to such a composition or such an extract for use in preventing or treating disorders or diseases of the skin, the mucous membranes or keratinous appendages and for use in preventing or treating vascular disorders. The invention finally relates to a cosmetic care process for the skin, the keratinous appendages or the mucous membranes, with a view to improving the condition thereof or the appearance thereof, which process consists in administering such a composition or such an extract.

公开(公告)号：US11596662B2

公开(公告)日：2023-03-07

申请号：US17239042

申请日：2021-04-23

Applicant: LABORATOIRES EXPANSCIENCE

Inventor： Sophie Leclere-Bienfait ,  Stéphanie Bredif

IPC: A61K36/185 ,  A61K8/49 ,  A61Q17/04 ,  A61Q19/08 ,  A61Q19/06 ,  A61Q17/00 ,  A61K8/9789 ,  A61P17/16 ,  A61P29/00 ,  A61K8/368 ,  A61K31/192 ,  A61K31/353 ,  A61Q19/00

Abstract: The invention relates to a polyphenolic extract of passion flower seeds, in particular Passiflora incarnata or Passiflora edulis seeds, comprising at least 30 percent by weight polyphenols, expressed as gallic acid equivalent, relative to the weight of the dry extract. The invention also relates to a method for preparing an extract of said type, a composition containing same, and the cosmetic, dermatological or therapeutic use thereof.