Water-in-oil emulsion for caring for and/or making up keratin materials comprising microcapsules encapsulating an oily dispersion of at least one reflective agent

The present invention concerns a composition for caring for and/or making up keratin materials comprising, in a physiologically acceptable medium, a) at least one oily phase; and b) at least one aqueous phase dispersed in the said oily phase; and c) at least microcapsules comprising: an inner core comprising at least a dispersion of at least one reflective agent, in particular bismuth oxychloride, in at least one oil, and at least one outer shell formed of a wall-forming polymeric material surrounding the said core, the said outer shell comprising i) at least one wall-forming polymer, and ii) optionally at least one plasticizer and/or at least one opaque substance and/or at least one fatty acid salt. The present invention concerns also a cosmetic process for caring for and/or making up keratinic materials, comprising application on said keratinic materials in particular on the skin of a composition as above defined.