PROBLEM TO BE SOLVED: To provide a dentifrice composition that is excellent in terms of promoting tooth recalcification and effective in cavity prevention.SOLUTION: The dentifrice composition is obtained by blending: (A) calcium carbonate microparticles having an average primary particle diameter of ≤1 μm and (B) a polyethylene glycol having a high degree of polymerization. The dentifrice composition is obtained by further being blended with (C) erythritol. The dentifrice composition is obtained by further being blended with (D) a fluorine compound.COPYRIGHT: (C)2013,JPO&INPIT【課題】歯牙の再石灰化促進効果に優れ、う蝕予防に有効な歯磨剤組成物を提供する。【解決手段】(A)平均一次粒子径が1μm以下である微細炭酸カルシウム、(B)高重合ポリエチレングリコールを配合してなることを特徴とする歯磨剤組成物。更に、(C)エリスリトールを配合してなる上記歯磨剤組成物。更に、(D)フッ素化合物を配合してなる上記歯磨剤組成物。【選択図】なし
