STABLE GELIFIED COMPOSITION CONTAINING LIPOPHILIC OXYGEN AND / OR WATER-SENSITIVE ASSETS AND USE THEREOF IN COSMETIC AND / OR DERMATOLOGICAL FIELDS

摘要

The invention relates to a stable gelled composition containing a lipophilic active agent sensitive to oxygen and / or to water, a solvent and, as gelling agent, a polysaccharide alkyl ether formed from units comprising at least two saccharide rings. different, each unit having at least one hydroxyl group substituted with a saturated hydrocarbon alkyl chain. The polysaccharide alkyl ether in particular has a molecular weight greater than 200 000 and is in particular a guar gum alkyl ether having a degree of substitution of approximately 2 to 3. The invention also relates to the use of the composition in the cosmetic and / or dermatological fields. / P