Cosmetic and dermatologic composition comprising a stable aqueous dispersion of phytantriol-based gel particles containing a long-chain surfactant as dispersant and stabilizer

摘要

Cosmetic or dermatological compsns. for topical application are aq. dispersions of cubic gel particles (i.e. with a cubic liq. crystal phase) and contain 0.1-15 wt. % phytantriol, i.e. 3,7,11,15-tetramethyl-1,2,3- hexadecanetriol (I), and 0.1-3 wt. % of a dispersant/stabiliser (II) selected from water-soluble surfactants having a satd. or unsatd. 8-22 C aliphatic chain. Also claimed is a skin moisturising process comprising applying a compsn. as above to the skin.