| 摘要 |
PROBLEM TO BE SOLVED: To provide a composite particle comprising a metal doped inorganic UV filter, and to provide a composition containing them.SOLUTION: The present invention relates to a composite particle containing i) a matrix containing at least one kind of inorganic material and/or at least one kind of organic material, ii) at least one kind of inorganic UV filter doped with at least one kind of transition metal. The present invention also relates to a composition containing the composite particle at least defined above in the medium physiologically acceptable. The present invention also relates to a makeup method which cares for a keratin substance and/or performs makeup comprising a method comprising applying at least one kind of above defined composition to the surface of the keratin substance, more particularly, a) restricting dermal darkening, and improving the skin color of the face and homogeneity, and b) treating aging of the keratin substance. |
