Method for improving the moisturizing state of human skin epidermis in a short period of time; Novel moisturizing composition

摘要

A method for improving the moisturizing state of the stratum corneum of human skin epidermis, comprising at least one step of applying an effective amount of a topical composition (C) to the surface of the skin to be treated a And a topical composition (C) comprising at least one cosmetically acceptable excipient (E) and a composition (C1), said composition (C1) comprising 20% by weight to 50% by weight of at least one composition (C2) with respect to 100% by weight of the formula (1) with 3% by weight to 25% by weight with respect to 100% of the weight Polyol of (I): HO-CH2- (CHOH) m-CH2-OH (I); (2) 25 to 45% by weight of one or more of the aforementioned polyols of formula (I); % To 72% by weight of the formula (II) Composition (CA): HO-CH2- (CHOH) m-CH2-O- (G) x-H (II), (4) up to 100% by weight composed of water; composition (C2) And (b) 50% by weight to 80% by weight of at least one compound of the formula (III): HO- [CH 2 —CH (OH) —CH 2 —O] p —H (III), said composition The method and the composition C1, and also the rough skin and / or the texture, wherein in (C1) the weight ratio of the compound of the composition (CA) / the compound of the formula (III) is understood to be 1/10 or more and 1/2 or less Reduce and / or remove dry state of the skin or mucous membrane with dry patches and / or cracks and / or atopic dermatitis and / or phlegm and / or skin and / or mucosal pathologies such as eczema Use in therapeutic treatment aimed at pre / or prevented.