I-Negative ion powder luhlobo lweminerali edityanisiweyo eyenziwe ngobuchule okanye elinganiswe ngabantu kusetyenziswa umgaqo wokuvelisa ii-ions ezingezizo kwindalo. Ngokuqhelekileyo yi-tourmaline powder + lanthanide elements okanye izinto ezingaqhelekanga zomhlaba. Umlinganiselo wezinto ezingaqhelekanga zomhlaba mkhulu kakhulu kunowomgubo we-tourmaline kunye nezinto ezinqabileyo zomhlaba. Ibalwa ngaphezu kwe-60%.

Umgubo wethu we-ion negative unokukhupha i-ion negative kunye ne-far infrared ray. impilo kunye nendalo.