Laboratoires Expanscience

Nutricos Technologies

Laboratories Expanscience

Laboratoires Inneov

Nathalie Piccardi

Philippe Msika

Antoine Piccirilli

François Paul

Yann Mahe

Stéphanie Bredif

Carole Bru

Audrey Gueniche

Jean-Christophe Choulot

Nicole Broutin

Jacqueline Smadja

Isabelle Grondin

Ashène Cheniti

The invention relates to the oral cosmetic use of a combination of active agents comprising at least taurine, a derivative thereof and/or an acceptable salt thereof and at least one grape extract, as cosmetic active agents for improving the quality of the nails. More particularly, the present invention relates to the oral cosmetic use of such a combination for improving the solidity of the nails and for reducing and/or preventing their splitting.

Use of a combination of taurine or a derivate thereof and a grape extract for improving the quality of the nails

The object of the present invention is the cosmetic use via an oral route of a combination of actives comprising at least one polyunsaturated fatty acid and vitamin D, for improving the hair quality. This combination of actives may further comprise, as an additional active, vitamin E, vitamin C, a carotenoid, zinc gluconate or combinations thereof. The combination of actives is preferably applied in a cosmetic composition intended for oral administration, such as a food supplement.

Composition intended for an oral administration based on polyunsaturated fatty acid and vitamin D for improving hair quality

The cosmetic or non-therapeutic use of an oral composition for reinforcing an individual's skin tolerance to topical administration of a retinoid compound, the oral composition having at least one carotenoid, at least one phytoestrogen and vitamin C. A cosmetic or non-therapeutic process for increasing an individual's skin tolerance to topical administration of a retinoid compound, having at least one step of oral administration to the individual of an oral composition having at least one carotenoid, at least one phytoestrogen and vitamin C. A set for simultaneous, separate or sequential administration, the set having a first cosmetic composition for topical application having, in a physiologically acceptable medium, at least one effective amount of a retinoid compound, and a second composition for oral administration, for reinforcing the skin tolerance of the individual treated with the first composition, the second composition having at least one carotenoid, at least one phytoestrogen and vitamin C.

Oral composition for reinforcing skin tolerance following topical administration of a retinoid compound

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

The invention relates to the oral cosmetic use of a combination of active agents comprising at least one polyunsaturated fatty acid and at least one carotenoid, for improving the quality of the nails. More particularly, the present invention relates to the oral cosmetic use of such a combination for improving the solidity of the nails and for reducing and/or preventing their splitting.

Use of a combination of at least one polyunsaturated fatty acid and at least one carotenoid, for improving the quality of the nails

The invention relates to a medicament which comprises a peptide extract of avocado and which can also comprise a composition containing D-mannoheptulose an/or perseitol, such as a water-soluble extract of avocado sugars, and/or a peptide extract of lupine. The inventive medicament is intended for the treatment and/or prevention of illnesses that are linked to an alteration in innate and/or acquired immunity, through an increase in the production of anti-microbial peptides, preferably hBD-2, without inducing inflammatory reactions, irritations or intolerances.

Medicament comprising a peptide extract of avocado, which is intended for the treatment and prevention of illnesses that are linked to an immune system deficiency or oxidative stress or skin ageing or dry skin

The invention relates to the use of a compound comprising D-mannoheptulose and/or perseitol for producing a drug for treating and/or preventing diseases related to the modification of an innate and/or acquired immunity by increasing the production of antimicrobial peptides, preferably hBD-2 without inducing inflammatory reactions, irritation or intolerance. Said compound can also comprise a peptidic avocado extract an/or a peptidic lupin extract.

Use of a compound comprising D-mannoheptulose and/or perseitol for treating and preventing innate immunity modification diseases

The invention relates to using one or several synthetic or natural furan alkyls for preparing a drug for preventing and/or treating diabetes and insulin resistance, thereby preventing the risks of cardiovascular, nervous, cutaneous, renal, ocular and infectious diseases. The use of one or several synthetic or natural furan alkyls for cosmetically treating diabetes related skin disorders is also disclosed.

Use of furan alkyl for preparing an antidiabetic drug

The present invention relates to the use of a lupeol-rich extract for the production of a cosmetic or pharmaceutical composition for treating and/or preventing a connective tissue degeneration. Said invention also relates to the use of a lupeol-rich extract for the production of a pharmaceutical composition for preventing and/or treating non-inflammatory articular pathologies, periodontal diseases and stretch marks. The invention also relates to the use of a lupeol-rich extract for the production of a cosmetic composition as a cicatrizing agent, a restructuring agent and an anti-sagging agent for skin and/or mucosae.

Use of a cosmetic of pharmaceutical composition, comprising a lupeol-rich extract as an active ingredient for stimulating the synthesis of heat shock proteins

The invention relates to a composition comprising a lupin total extract consisting of a lupin sugar extract, comprising at least 50% galactooligosaccharides by weight, in relation to the weight of dry matter, and a lupin peptide extract. The composition can also contain a chromane derivative or a chromene derivative. The invention also relates to a pharmaceutical and/or cosmetic composition comprising said lupin total extract, used advantageously as an anti-inflammatory agent, which repairs the cutaneous barrier and heals, used particularly in the prevention and/or treatment of erythemas.

Lupin total extract consisting of a lupin sugar extract and a lupin peptide extract, method for the production and use thereof

The invention relates to the cosmetic use of at least one oxazolin as a depigmenting active ingredient in a depigmenting composition, and to the associated cosmetic treatment method. The invention also relates to the use of at least one oxazolin for preparing an active medicament as a depigmenting agent, and to a depigmenting cosmetic composition comprising at least one oxazolin as a depigmenting active ingredient.

Depigmenting or brigthening cosmetic composition comprising at least one oxazolin as an active ingredient

The invention concerns a composition containing at least an oxazolin, optionally combined with at least a compound such as a metalloprotease inhibitor, a PKC inhibitor, an anti-inflammatory agent, a soothing agent, an immunosuppressor, an ion chelating agent, an alkanolamide, an oxazolidinone and a carbamic acid derivative. The invention also concerns the use of such a composition as medicine, in particular for preventing or treating skin pathologies of allergic and/or inflammatory and/or irritative origin or resulting from a danger signal. The invention further concerns a method for cosmetic treatment of sensitive, irritated, intolerant, allergy-prone, ageing skin and/or mucosa exhibiting skin barrier disorder, or exhibiting non-pathological immunologic imbalance, which consists in applying such composition on the skin and/or mucosa.

Composition comprising at least one oxazoline to inhibit migration of langerhans cells, and uses thereof

The invention relates to a medicament which comprises a peptide extract of avocado and which can also comprise a composition containing D-mannoheptulose and/or perseitol, such as a water-soluble extract of avocado sugars, and/or a peptide extract of lupine. The inventive medicament is intended for the treatment and/or prevention of illnesses that are linked to an alteration in innate and/or acquired immunity, through an increase in the production of anti-microbial peptides, preferably hBD-2, without inducing inflammatory reactions, irritations or intolerances.

Medicament comprising a peptide extract of avocado, which is intended for the treatment and prevention of illnesses that are linked to an immune system deficiency

The invention concerns a composition containing at least an alkanolamide, optionally combined with at least a compound such as a metalloprotease inhibitor, a PKC inhibitor, an anti-inflammatory agent, a soothing agent, an immunosuppressor, an ion chelating agent, an oxazolin, an oxazolidinone and a carbamic acid derivative. The invention also concerns the use of such a composition as medicine, in particular its use for preventing or treating skin pathologies of allergic and/or inflammatory and/or irritative origin or resulting from a danger signal. The invention further concerns a method for cosmetic treatment of sensitive, irritated, intolerant, allergy-prone, ageing skin and/or mucosa exhibiting skin barrier disorder, or exhibiting non-pathological immunologic imbalance, which consists in applying such a composition on the skin and/or mucosa.

Growing community of inventors

Arceau, France

Nathalie Piccardi