Abstract: A composition, in a physiologically acceptable medium, has an effective amount of an extract of a plant chosen from Tasmannia lanceolata, obtained from ground and dried leaves thereof by supercritical CO2 extraction at a pressure of between 120 and 350 bar and at a temperature of 35° C. to 60° C. and contains polygodial. A method for promoting wound healing and decreasing inflammation in skin disorders includes administering to a subject in need thereof such a composition.

Abstract: Use as a cooling agent of a compound of general formula (I) in which: R1 and R2 are chosen independently of each other as a hydrogen atom or a C1-C6-alkyl group; and X represents ?O, —OAc, —O—C1-C6-alkyl, —N—OH or —OH.

Abstract: An extract of a plant chosen from Tasmannia lanceolata, Drimys winteri, Spilanthes acmella and Polygonum hydropiper is obtained from ground and dried leaves of said plant by supercritical CO2 extraction at a pressure of between 120 and 350 bar and at a temperature from 35 to 60° C. and contains polygodial. A process for obtaining such an extract is disclosed along with compositions comprising, in a physiologically acceptable medium, an effective amount of the extract to promotes wound healing and decrease inflammation in skin disorders.

Abstract: Methods for obtaining an extract enriched in rosmarinic acid from fresh plant material selected from the fresh aerial parts, flowering tops, flowers and/or leaves of plants from the family Lamiaceae, Araliaceae, Boraginaceae, Apiaceae, Poaceae and Malvaceae. The methods include steam bleaching the plant material followed by continuous expression with at least one compression screw, under pressure of between 4 and 10 bar from which the sap (liquid co-product) is recovered. Then, the sap is filtered to produce a clarified sap and is subsequently atomized to obtain a granulated or finely powdered extract containing at least 5% of rosmarinic acid in weight relative to the total weight of the extract. Compositions having such an extract as an active agent are disclosed. The compositions are used in the food, cosmetic, nutraceutical and pharmaceutical fields.

Abstract: Use as a cooling agent of a compound of general formula (I) in which: R1 and R2 are chosen independently of each other as a hydrogen atom or a C1-C6-alkyl group; and X represents ?O, —OAc, —O—C1-C6-alkyl, —N—OH or —OH.

Abstract: An extract of a plant chosen from Tasmannia lanceolata, Drimys winteri, Spilanthes acmella and Polygonum hydropiper is obtained from ground and dried leaves of said plant by supercritical CO2 extraction at a pressure of between 120 and 350 bar and at a temperature from 35 to 60° C. and contains polygodial. A process for obtaining such an extract is disclosed along with compositions comprising, in a physiologically acceptable medium, an effective amount of the extract to promotes wound healing and decrease inflammation in skin disorders.

Abstract: Methods for obtaining an extract enriched in rosmarinic acid from fresh plant material selected from the fresh aerial parts, flowering tops, flowers and/or leaves of plants from the family Lamiaceae, Araliaceae, Boraginaceae, Apiaceae, Poaceae and Malvaceae. The methods include steam bleaching the plant material followed by continuous expression with at least one compression screw, under pressure of between 4 and 10 bar from which the sap (liquid co-product) is recovered. Then, the sap is filtered to produce a clarified sap and is subsequently atomized to obtain a granulated or finely powdered extract containing at least 5% of rosmarinic acid in weight relative to the total weight of the extract. Compositions having such an extract as an active agent are disclosed. The compositions are used in the food, cosmetic, nutraceutical and pharmaceutical fields.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.

Abstract: The invention relates to an extract of Euodia suaveolens Scheff. The invention is characterized in that the extract is obtained from the airborne portions of the plant by means of at least one extraction step using an organic or hydro-alcoholic solvent, and in that it comprises evodone at a concentration of between 0.1 and 35% by weight of the total weight of the extract, and in that it has an insect repellent activity. The invention also relates to a repellent composition, characterized in that it comprises, in a cosmetically acceptable medium, evodone at a concentration of between 0.1 and 25% by weight of the total weight of the composition, and to the use of evodone as an active agent for repelling insects, in particular mosquitoes and more particularly the European/Mediterranean mosquitoes of the Aedes aegypti species.