kaolin

Bone china porcelain is basically made by adding bone ash (burned animal bones) to kaolin and petuntse.

骨瓷的基本成分是加入骨粉（动物骨头烧后的粉末）的高岭土和白墩子。

The mineral assemplege of the deposit is composed of diaspore, kaolin, illite, chlorite, hematite, anatace and rutile with tourmaline, zircon, goyazite in less.

该矿的矿物组成为一水硬铝石、高岭石、伊利石、绿泥石,赤铁矿、锐钛矿和金红石。此外,还有电气石、锆英石、磷铝锶矿等微量矿物。

Clarifying Clay Masque is a non-drying masque that combines kaolin and bentonite, the highest quality natural earth clays, to decongest pores and lift impurities.

有除阻塞毛孔的油脂及杂质，具抗炎舒缓作用，有舒缓因发炎引起之红肿，帮助伤口复原，有除老化角质层。