L'oreal

Nestec S.a.

Other

Societe Des Produits Nestle S.a.

Nutricos Technologies

Audrey Gueniche

Lionel Breton

Isabelle Castiel

Markus Baur

Francois Couzy

Yann Mahe

Annick Mercenier

Dominique Bernard

Nathalie Piccardi

Jalil Benyacoub

Stephanie Blum-Sperisen

Cristina Cruz-Hernandez

Carole Bru

Isabelle Bureau-Franz

Roland Jourdain

Caroline Delattre

Michela Zuccolo

Guénolé Prioult

Frédéric Destaillats

Marjorie Marie-Carmen Guitard

Olivier Ballevre

Stéphanie Blum-Sperisen

Cosmetic use of an effective amount of a lysate of at least one microorganism of the genusspecies and/or one of its fractions in treating and/or preventing dryness and/or associated disorders of a keratinous substance.

Cosmetic use ofspecies lysate for the treatment of dryness

The invention relates to the cosmetic use of an effective amount of at least one monounsaturated fatty acid, of a salt thereof and/or of an ester thereof, as a nailcare active agent.

Monounsaturated fatty acid for nailcare

The present invention relates to the topical use ofsubsp.CNCM I-2618, as a pro-pigmenting agent, in particular in the prevention and/or treatment of alterations of skin and/or hair color homogeneity and for creating a uniform complexion.

Use of probiotic micro-organisms as an agent that promotes the synthesis of melanin

Cosmetic use of an effective amount of at least one lysate of at least one microorganism of the genusspecies and/or a fraction thereof, for preventing and/or treating a skin disorder in the case of sensitive skin.

Use of a lysate of bifidobacterium species for treating sensitive skin

The present invention relates to the cosmetic treatment of greasy skin and/or skin that tends to be greasy with a lysate of at least one microorganism of the genusspecies and/or a fraction thereof, as an active.

Treatment of greasy skin with a bacterial lystate

Red blotches on the skin such as those associated with environmental stresses, or red blotches associated with a skin disorder, for example those occurring during rosacea, are treated/reduced by administering to individuals afflicted therewith, thus effective amounts of at least one extract of a non-photosynthetic and non-fruiting filamentous bacterium cultured in a medium which includes at least one non-sulfurous mineral and/or thermal water, e.g., an extract derived from the bacterium, in particular the strain ATCC 15551, cultured in a medium enriched with water from La Roche Posay.

Bacterial extracts cultured in thermal waters comprising anti-redness agents

The invention relates to the oral or nutraceutical cosmetic use of an effective amount of at least one monounsaturated fatty acid, a salt thereof and/or an ester thereof, as an active agent for treating and/or preventing skin complexion imperfections.

Monounsaturated fatty acid for preventing and/or treating skin complexion imperfections

The invention relates to the cosmetic use, by oral administration, of a combination of active agents including at least petroselinic acid and at least one active agent selected from among taurine, arginine, cysteine, zinc, a salt thereof, and lycopene, for improving the quality of nails, specifically the microvascularization of the nails, in particular in pre-hypertensive individuals.

Combination of active agents for oral administration for improving the quality of nails

Bags and/or dark circles around the eyes of individuals afflicted therewith are reduced by administering to such individuals thus effective amounts of at least one extract of a non-photosynthetic and non-fruiting filamentous bacterium cultured in a medium which includes at least one non-sulfurous mineral and/or thermal water, e.g., an extract derived from the bacterium, in particular the strain ATCC 15551, cultured in a medium enriched with water from La Roche Posay.

Bacterial extracts cultured in thermal waters for reducing bags and/or dark circles around the eyes

The present invention relates to a use of an effective amount of at least one probiotic microorganism and/or a fraction thereof and/or a metabolite thereof for preventing and/or treating dandruff disorders of the scalp, as well as a cosmetic process for preventing and/or treating a dandruff condition including the administration a first cosmetic active agent and of at least a second cosmetic active agent, topically, the said first and second cosmetic active agents being formulated in separate compositions, the first cosmetic active agent being chosen from probiotic microorganisms, and mixtures thereof, and the second cosmetic active agent being chosen from antidandruff active agents.

Cosmetic use of microorganism(s) for the treatment of scalp disorders

The present invention relates to the cosmetic use of an effective amount of at least one probiotic microorganism and/or a fraction thereof and/or a metabolite thereof, as an agent for treating and/or preventing oily skin or skin with an oily tendency and the associated skin disorders.

Cosmetic use of microorganisms for the treatment of oily skin

Disclosed are methods directed to the cosmetic use of an effective amount of at least one probiotic microorganism especially from the genussp. and/orsp., of a fraction thereof and/or of a metabolite thereof, as an active agent for limiting, preventing or treating skin irritation and/or irritative skin disorders.

Use of probiotic microorganisms to limit skin irritation

The present invention pertains to the use of probiotics for the preparation of a carrier for balancing the skin's immune function. In particular, the present invention pertains to the use of probiotic micro-organisms for balancing the skin's immune function under stress conditions, such as a exposure to ultraviolet radiation, specifically for enhancing the skin's immune activity and reducing the tendency to develop allergic reactions under such conditions.

Use of probiotic lactic acid bacteria for balancing the skin's immune system

The invention relates to compositions containing an agent that has an irritant side effect and a conditioned cell culture medium and/or of an extract thereof, for use, e.g., in the treatment of signs of inflammation and/or of immune disorders, the medium being obtainable by contact with at least one culture of digestive tract cells and at least one probiotic microorganisms. Methods of use.

Conditioned medium and uses thereof

Compositions for preventing and/or treating sensitive and/or dry skin include at least an effective amount of at least one agent and at least an effective amount of at least one divalent inorganic cation, wherein the at least one agent includes at least one member selected from the group consisting of at least one microorganism, a fraction of the at least one microorganism and a metabolite of the at least one microorganism. Methods for preparing such compositions and cosmetic treatment methods employing such compositions are also provided.

Growing community of inventors

Rueil Malmaison, France

Audrey Gueniche