Lvmh Recherche

Isp Investments Inc.

Carine Nizard

Robin Kurfurst

Marielle Moreau

Eric Perrier

Sylvianne Schnebert

Desmond J Tobin

Suman K Singh

Bertrand Friguet

Nouha Domloge

Marc Dumas

Isabelle Imbert

Virginie Pecher

Anne-Laure Bulteau

Frédérique Portolan

Olivier Jeanneton

Audrey Le Mestr

Alex Saunois

Christophe Capallere

Jean Marie Botto

Noëlle Garcia

Laurine Bergeron

Monique Gareil

Valérie Lequoy

Joël Mantelin

Valentin Jeronimo-Monteiro

Emmanuelle Leblanc-Noblesse

The present invention relates to a synergistic extract ofand of jasmine flower heads, obtained after aqueous extraction of, in which maceration of the jasmine flower heads is then carried out, the ratio of the dry weight ofto the dry weight of the flower heads being between 40/60 and 95/5. The present invention also relates to a method for obtaining said synergistic extract and cosmetic compositions comprising said extract as an active agent. The invention finally relates to the cosmetic use of said composition for combating the signs of aging and for improving the elasticity of the skin, by favoring maintenance of the 'stem' character of the adult dermal stem cells (SKPs).

Synergistic extract ofand jasmine, compositions comprising same and uses thereof

The present invention relates to the use, in a cosmetic composition, of a peppermint extract, as agent intended to increase renewal of the cells of the epidermis associated with a deficiency in the expression of NOTCH proteins in keratinocyte progenitor cells, in particular for mature skin and/or skin exhibiting signs of dryness and of loss of firmness. The invention also relates to a cosmetic care method, for maintaining or regulating renewal of the cells of the epidermis associated with a deficiency in the expression of NOTCH proteins in keratinocyte progenitor cells, intended for mature and/or dry skin.

Cosmetic use of a peppermint extract

The invention relates to methods useful in studying or modulating skin or hair pigmentation and to the use of plant extracts in compositions as well as to methods comprising the topical use of such compositions to reduce or to enhance skin or hair pigmentation.

Methods useful in studying or modulating skin or hair pigmentation, plant extracts for use in compositions and cosmetic care method

The invention relates to the use in a cosmetic composition of an extract of the alga, as a depigmenting active agent intended in particular for attenuating or eliminating skin pigmentation marks or for lightening the complexion or bodily hairs or head hair. The extract is preferably a lipid extract. The invention also relates to a cosmetic care method for attenuating or eliminating skin pigmentation marks or for lightening the complexion or bodily hairs or head hair, characterized in that it comprises the application, to at least one concerned area of the skin, of a cosmetic composition containing this extract.

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This invention relates to oligonucleotide sequences and their derivatives. These oligonucleotide sequences are capable of hybridising with the genes or with products of the genes coding for the PKC-beta 1. This invention also relates to the use of these oligonucleotide sequences as a depigmenting or bleaching agent for the skin in a cosmetic composition or in a topical pharmaceutical composition.

Oligonucleotide and the use thereof for modulating an isoform C beta-1 protein-kinase in the form of a skin depigmentation agent

The invention relates to the use of an extract of the alga, particularly the alga, as a cosmetic agent promoting the proteasome activity of skin cells, particularly keratinocytes, fibroblasts or melanocytes (preferably human). The invention makes it possible to manufacture a cosmetic composition for protecting the skin from the adverse effects of UV exposure or for preventing and/or delaying skin ageing effects.

Use of phaeodactylum algae extract as cosmetic agent promoting the proteasome activity of skin cells and cosmetic composition comprising same

Growing community of inventors

Ivry sur Seine, France

Carine Nizard