SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC;SOCIETE DEXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
发明人:
BERGE, Armelle,CATTUZZATO, Laetitia,DUMONT, Sandy
申请号：
FRFR2017/051022
公开号：
WO2017/191394A1
申请日:
2017.04.28
申请国别(地区):
FR
年份:
2017
代理人:
摘要：
A process for improvement of the moisturization state of thestratum corneum of human skin epidermis, characterized in that it comprises at least one step a) of applying, to the surface of the skin to be treated, an effective amount of a composition for topical use (C) comprising at least one cosmetically acceptable excipient (E) and a composition (C1) consisting of, for 100% of the weight thereof: (a) - from 20% by weight to 50% by weight of at least one composition (C2), said composition (C2) consisting of, for 100% of the weight thereof: (1 ) - from 3% to 25% by weight of a polyol of formula (I): HO-CH2-(CHOH)m-CH2-OH (I)； (2) - from 25% to 45% by weight of one or more anhydrides of said polyol of formula (I)； (3) - from 30% to 72% by weight of a composition (CA) represented by formula (II) : HO-CH2-(CHOH)m-CH2-0-(G)x-H (II), (4) the remainder to 100% by weight being made up of water； and - (b) - from 50 % by weight to 80 % by weight of at least one compound of formula (III) : HO-[CH2-CH(OH)-CH2-O]p-H (III), it being understood that, in said composition (C1), the weight ratio: composition (CA)/compound of formula (III) is greater than or equal to 1/10 and less than or equal to ½； composition C1 and also the use thereof in a therapeutic treatment intended to decrease and/or eliminate and/or prevent chapping and/or dry patches and/or cracks and/or atopic dermatitis and/or ichthyosis and/or states of dryness of the skin or of the mucous membranes, accompanying cutaneous and/or mucosal pathological conditions such as eczema.Procédé d'amélioration de l'état d'hydratation du stratum corneum de l'épiderme de la peau humaine, caractérisé en ce qu'il comprend au moins une étape a) d'application sur la surface de la peau à traiter, d'une quantité efficace d'une composition à usage topique (C) comprenant au moins un excipient (E) cosmétiquement acceptable et une composition (C1) consistant en, pour 100% de sa masse : (a) - De 20% massique à 50% massique d'au moins une compos
