歯磨剤

Genzai shihan sareteiru shimazai wa, pēsuto-jō no nerihamigaki to iwareru mono de, sono seibun wa, (ichi) kizai, (ni) hoshitsuzai, (san) ketsugōzai (nenketsuzai), (yon) happōzai, (go) amamizai, (roku) kōryō, (nana) tokushu seibun (yūkō seibun) nado desu.The most common dentifrice on the market is so-called paste-type toothpaste, the ingredients of which are (1) base, (2) moisturizer, (3) binding agents (binder), (4) foaming agent, (5) sweeteners, (6) flavoring, (7) special ingredients (active ingredients), etc.