Cosmetic and/or dermatological composition containing thermal spring water or mineral water and an active agent, in order to combat acne or aging
AssigneeL'oreal
InventorsConstantin Koulbanis, Jean-Pierre Laugier, Francoise Gagnebien-Cabanne, Sabine Deprez
Life of this patent
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Abstract
Cosmetic compositions containing water having a mineralization of at least 400 mg/l and an active agent having an irritant side effect exhibit a reduced irritant effect; the water is especially a thermal spring water and/or mineral water and the active agent is especially a keratolytic agent of the salicylic acid derivative type.
Claims23
A method of reducing the irritant effect caused by a cosmetic and/or dermatological composition comprising an active agent having an irritant side effect when applied to skin, said method comprising incorporating a water having a mineralization of 700 mg/L up to an amount which does not result in formation of precipitates during preparation in said cosmetic and/or dermatological composition comprising at least one active agent having an irritant side effect,
- wherein said water is selected from the group consisting of eau de Vittel, eaux du bassin de Vichy, eau d'Uriage, eau de la Roche Posay, eau de la Bourboule, eau d'Enghien-les-bains, eau de Saint-Gervais-les-bains, eau de Neris-les-bains, eau d'Allevard-les-bains, eau de Digne, eau des Maizieres, eau de Neyrac-les-bains, eau de Lons le Saunier, Eaux Bonnes, eau de Rochefort, eau de Saint Christau, eau des Fumades and eau de Tercis-les-bains.
A cosmetic and/or dermatological composition, comprising at least one active agent having an irritant side effect, in a cosmetically and/or dermatologically acceptable medium, and at least one calming agent selected from thermal spring water and/or mineral water having a mineralization of 700 mg/l up to an amount which does not result in formation of precipitates during preparation,
- wherein said water is selected from the group consisting of eau de Vittel, eaux du bassin de Vichy, eau d'Uriage, eau de la Roche Posay, eau de la Bourboule, eau d'Enghien-les-bains, eau de Saint-Gervais-les-bains, eau de Neris-les-bains, eau d'Allevard-les-bains, eau de Digne, eau des Maizieres, eau de Neyrac-les-bains, eau de Lons le Saunier, Eaux Bonne, eau de Rochefort, eau de Saint Christau, eau des Fumades and eau de Tercis-les-bains.
A method for treating acne, wrinkles and/or fine lines on the skin, comprising applying, to the skin, a cosmetic and/or dermatological composition comprising at least one active agent having an irritant side effect, in a cosmetically and/or dermatologically acceptable medium, and at least one calming agent selected from thermal spring water and/or mineral water having a mineralization of 700 mg/l up to an amount which does not result in formation of precipitates during preparation,
- wherein said water is selected from the group consisting of eau de Vittel, eaux du bassin de Vichy eau d'Uriage, eau de la Roche Posay, eau de la Bourboule, eau d'Enghien-les-bains, eau de Saint-Gervais-les-bains, eau de Neris-les-bains, eau d'Allevard-les-bains, eau de Digne, eau des Maizieres, eau de Neyrac-les-bains, eau de Lons le Saunier, Eaux Bonne, eau de Rochefort, eau de Saint Christau, eau des Fumades and eau de Tercis-les-bains.
Dependencies are inferred from the claim text.