| 摘要 |
The invention concerns the use of fluorinated solvents non-volatile at room temperature in cosmetic or pharmaceutical products. The invention concerns any cosmetic or dermatological product comprising at least a functional and/or active, and/or aromatic and/or dyeing compound, characterised in that said dissolving agent is a hydrofluoroether corresponding to formula: CnFmOCxHy, wherein: the groups CnHm- and/or CxHy- are linear, branched or cyclized and n ranges between 7 and 12, m ranges between 14 and 25, x ranges between 1 and 8, and y ranges between 3 and 17, said hydrofluoroether being a liquid at room temperature and having a boiling point higher than 100° C.
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