Black tourmaline nwere ike mepụta eriri ebili mmiri infrared dị anya, na-emepụta ion oxygen na-adịghị mma, ọ nwekwara antibacterial na deodorizing.mmetụta.nwere ọtụtụ ihe dị mkpa na-achọpụta ihe na ahụ, dị ka ọla kọpa, zinc, ígwè na ihe ndị ọzọ. Ya mere enwere ike iji ya mee ihe n'ọtụtụ ebe na mmiri dị ọcha, ịchọ mma, uwe, agba, ihe ịchọ mma, wdg.
Anyị nwere ike ịnye: 1. 7 * 24 awa ọrụ.2. nkwado teknụzụ, 3. njikwa mma.4. ọrụ omenala.