| 摘要 |
The invention relates to a stick preparation for discharging a material which can be spread onto the skin and which retains its shape in temperatures of up to 40 ~C. The stick preparation consists of two or more separate, differently composed gel phases with a base consisting of mono- or polyvalent alcohols, gelling agents, fragrances, cosmetic or dermatological active agents and optionally, water and galenical auxiliary agents, and contains 0.1-10 wt. % of a porous powder consisting of spherical polymer particles in one of the gel phases, in relation to this phase. Said polymer particles preferably contain a core consisting of a pigment, e.g., titanium oxide, and are loaded with fragrances and/or active agents. The inventive two phase stick preparation is characterised by its increased resistance against individual components bleeding into the other phase, and by the controlled release of the active agents or fragrances.
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