The present invention relates to a cosmetic composition for skin coloring and, more specifically, to a cosmetic composition for skin coloring, containing, as active ingredient: dihydroxyacetone (DHA) forming melanoidin, which is a brown compound, through a reaction of the amino group of an amino acid contained in the dead skin cell layer and erythrulose increasing a skin coloring-lasting effect of DHA. According to the present invention, the cosmetic composition for skin coloring penetrates the surface of the skin and the dead skin cells of the skin so as to exhibit an excellent skin coloring ability, exhibits an excellent skin coloring-lasting ability preventing initial coloring from changing over time, has a vividly long-lasting effect in an applied region, and has an advantage of producing a very natural eyebrow shape.本發明涉及皮膚著色用化妝品組合物,更具體地涉及作為有效成分含有通過與皮膚角質層中含有的氨基酸的氨基反應來形成褐色化合物的類黑精(melanoidin)的二羥丙酮(dihydroxyacetone,DHA)和增強二羥丙酮的皮膚著色持續效果的赤藻酮糖(erythrulose)的皮膚著色用化妝品組合物。本發明涉及的皮膚著色用化妝品組合物,不僅浸透皮膚表面,而且浸透到皮膚角質層,能夠發揮優異的皮膚著色力,即使隨著時間的經過,也不會改變最初著色,能夠發揮優異的皮膚著色持續力,並且具有在塗抹部位能夠鮮明地保持很久的效果以及非常自然地顯現眉毛形狀的優點。
