SELF-HEATING NON-AQUEOUS COSMETIC COMPOSITION

摘要

PURPOSE: A self-heating non-aqueous cosmetic composition is provided to improve heating property and lasting time, to increase temperature of skin for a predetermined time, to remove skin wastes such as sebum and dead cells, and to increase skin penetration. CONSTITUTION: A self-heating non-aqueous cosmetic composition containing a heating particle (10) comprises: an anhydrous magnesium sulfate particle core (1); a silica coating layer (3) formed surrounding the core; and a silicone oil coating layer (5) which is formed surrounding the silica coating layer. The average particle size of the heating particle is 10-10,000 micrometer. The thickness of the silica coating layer and the silicone oil coating layer is 0.0001-1,500 micrometer. The cosmetic composition contains: the anhydrous magnesium sulfate particle core; the silica coating layer formed surrounding the core; 20-50 wt% of the heating particle containing the silicone oil coating layer; 20-60 wt% of an emollient material; 0.5-20 w% of wax; and 0.5-10 wt% of a surfactant.