| 摘要 |
<p>The present invention relates to a novel method for improving the foaming properties of cleansing and/or foaming formulations, to novel compositions and to the methods for preparing them and also to the preparation of the topical formulations containing them. According to the invention, this method consists in including, in these formulations, an effective amount of a polyol glycoside or of a mixture of polyol glycosides of formula (I) R<SUB>1</SUB>-O-(G)x-H in which x is a decimal number ranging between 1 and 5, G is the residue of a reducing sugar and R<SUB>1</SUB> is a radical of formula (A) -CH<SUB>2</SUB>-(CHOH)<SUB>n</SUB>-CH<SUB>2</SUB>-OH in which n is an integer equal to 2, 3 or 4, or else R<SUB>1</SUB> is a radical of the formula (B) -(CH<SUB>2</SUB>-CHOH-CH<SUB>2</SUB>-O)<SUB>m</SUB>-H in which m is an integer equal to 1, 2 or 3. The invention also relates to novel compositions which contain compounds of formula (I) or mixtures of compounds of formula (I), foaming and/or detergent surfactants and topically acceptable solvents, and also to the methods for preparing them. Implementation in the cosmetics, dermopharmaceutical and pharmaceutical field.</p> |
