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UniversitÉ De Picardie Jules Verne

Other

Jean-Christophe Archambault

Patrice Andre

Florence Pilard

Nicolas Thiebault

Vincent Moreau

Frederic Bonte

Jean Hubert Cauchard

Frédéric Bonte

Kristell Lazou

Marc Dumas

Isabelle Renimel

Robin Kurfurst

Jocelyne Franchi

Françoise Pellicier

Rodolphe Korichi

Olivier Jeanneton

Jean-Hubert Cauchard

Lauren Sobilo

Emmanuelle Leblanc

Milene Juan

The invention relates to a cosmetic composition comprising royal jelly of the Ouessant black bee in a cosmetically acceptable medium, and to its use for regenerating and/or healing the skin.

Cosmetic composition comprising royal jelly of the Ouessant black bee

A cereal extract is cosmetically used and obtained by at least one polar solvent. This cereal extract is used as a slimming agent in a slimming cosmetic composition. The cosmetic use makes it possible to achieve an effective slimming cosmetic care with a natural, nontoxic slimming agent.

Use of a cereal extract as a slimming active agent in a slimming cosmetic composition

The present invention relates to the use of an alkyl glycoside or of a mixture of at least two alkyl glycosides as agent intended for inhibiting microbial growth, in particular in a cosmetic, pharmaceutical or food composition.

Methods of inhibiting microbial growth using deoxyaldohexoses

The invention relates to a cosmetic composition containing at least one extract from at least one part of the Sacred Lotus plant () in a cosmetically acceptable vehicle compatible with topical application on the skin, wherein said composition contains an aqueous extract of Sacred Lotus root and it additionally contains at least one active agent selected from the group comprising active agents with energizing or revitalizing activity, preferably diguanosine polyphosphate or an extract containing it; active agents stimulating the secretion of beta-endorphins, preferably an N-acetyl-Tyr-Arg-hexadecyl ester dipeptide; anti-radical agents such as tocopherol, and plant extracts containing them as well as flavonoids and anthocyanins and plant extracts containing them, in particular extracts of Sacred Lotus flower and anti-inflammatory agents, in particular those having a phospholipase A2 inhibitory action.

Cosmetic composition containing an extract from lotus and method of cosmetic care using said composition

This invention relates to an orchid extract of theKoss variety, as well as the use thereof in compositions such as cosmetic compositions, intended to depigment the skin, in particular to lighten the complexion or to improve the uniformity of the skin coloring, or to correct or attenuate skin spots or hyperpigmented skin areas.

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The present invention relates to a novel use of alkyl glycosides and of mixtures of alkyl glycosides having anti-ageing and/or calming properties as active agents in cosmetic compositions, and to methods of cosmetic care using the said compositions.

Use of an alkyl glycoside or of a mixture of alkyl glycosides having anti-ageing and/or calming properties as active agents in cosmetic compositions, and methods of cosmetic care using said compositions

The invention relates to a cosmetic composition. This cosmetic composition comprises an extract of, and at least one cosmetically acceptable excipient. This composition can be used to strengthen the cutaneous barrier, to reinforce the cohesion of the dermal-epidermal junction, to prevent or delay the effects of skin aging, or else to provide a protective, corrective, restructuring, hydrating or moisturizing effect.

Cosmetic composition containing an adenium obesum extract, use thereof and method for cosmetic care including the use thereof

Use of alkyl glycosides as agents for inhibiting microbial growth and compositions containing them

The present invention describes the use of an extract from theKoss orchid, in a cosmetic composition or for the preparation of a cosmetic composition, as a hydrating and/or anti-aging agent designed to prevent or delay the appearance of signs of intrinsic or extrinsic aging of the skin, or to delay these effects.

The present invention relates to the use, in a cosmetic composition, of an extract of at least one part of an orchid of the species, as an agent for maintaining or restoring the hydration state of the skin, said composition also containing a cosmetically acceptable excipient. This skin hydrating effect is obtained in particular by stimulating the expression of aquaporin 3 and of the LEKTI protein. The invention also relates to a cosmetic skincare method for the purpose of improving the hydration state of said skin.

A cosmetic composition includes as active agents, a first active agent consisting of an amber extract, and at least one other cosmetically active agent selected from the group consisting of extracts of, extracts of, magnesium aspartate, peptides acting on muscle contraction, particularly acetyl hexapeptide 3, peptides and their derivatives grafted with a fatty acid, particularly a Cfatty acid, promoting collagen synthesis, particularly palmitoyl oligopeptide pentapeptide 3 or palmitoyl tetrapeptide 7, soy flour hydrolyzates and plant glycolipids, particularly cereal glycosphingolipids and more particularly wheat glycosphingolipids. An amber extract also may be used as a cosmetic agent acting on the dermal supporting proteins and/or the enzymatic systems that degrade the dermal proteins and/or the glycan-type essential components of the extracellular matrix, particularly proteoglycans, for improving the essential biomechanical properties of the skin, namely firmness and elasticity, in the preparation of a cosmetic composition.

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Meung Sur Loire, France

Jean-Christophe Archambault