Apply the composition which as for the aforementioned method, in approved possible medium, includes the ionicity cosmetics active ingredient of 1 where it is connected to the aforementioned resin with the organic ion-exchange resin and non covalent bond method of 1 kinds kinds at least as cosmetics as for this invention, in order at least to bring the beauty care effect of 1 kinds to the skin, with the method of being controlled according to the ion content in or above the skin, by the exchange with the aforementioned ion, to the skin of the not yet damage in regard to the beauty care method which discharges the active ingredient, at least contains the resinate of 1 kinds, on the skinIt includes.本発明は、少なくとも1種の美容効果を皮膚にもたらすために、皮膚の中または上のイオン含量に応じて、前記イオンとの交換によって、制御された方法で、未損傷の皮膚へ有効成分を放出する美容法に関し、前記方法は、化粧品として許容可能な媒体中に、1種の有機イオン交換樹脂および非共有結合的な方法で前記樹脂に結合されている少なくとも1種のイオン性化粧品有効成分を含む、少なくとも1種の樹脂酸塩を含有する組成物を、皮膚上に適用することを含む。