1LB/454g Piedra Maifan natural 2mm-6mm Maifanite Iónica Alcalina Agua Planta
In ordinary cooking, both rice and tea, while being washed, may be dipped with Maifan Stone to increase their effects on health. Maifan Stone (Chn. 麦饭石 or 麥飯石), also known as "bakuhanseki (Jp. Other Countries. ).