| 摘要 |
<p>The present invention relates to compositions including at least 3"-tert-butyl-4'-(2-hydroxy-ethoxy)-4"-pyrrolidin-1-yl-[1,1';3',1"]-terphenyl-4-carboxylic acid, characterised in that: said composition is an oil-in-water emulsion made up of oily liquid globules each provided with a lamellar liquid crystal coating dispersed in an aqueous phase; the retinoid is either in the oily liquid globules or in the aqueous phase; each oily liquid globule is individually coated with a unilamellar or oligolamellar layer, obtained from at least one lipophilic surfactant, at least one hydrophilic surfactant and at least one separate anionic surfactant, and the coated oily liquid globules have a mean diameter lower than 800 nm.</p> |
