I-Tourmaline inokuvelisa i-micro current ngokusisigxina, efana nomsinga wemithambo-luvo yomntu, ngoko ke inokukhuthaza ukujikeleza kwegazi kunye nokuthamba. Ukongeza, i-tourmaline inokukhupha ii-ion ezingalunganga, ezinokulawula ulungelelwaniso lwee-ion emzimbeni womntu, ziphumze umzimba nengqondo, zivuselele iiseli, ziphucule izinga lokuziphilisa kunye neminye imisebenzi emininzi, kwaye inokuthintela i-oxidation yomzimba kwaye isuse ivumba elingaqhelekanga.

I-Tourmaline ikwaqulathe iintlobo ngeentlobo zeeminerali zendalo. Xa abantu bedibana ne-tourmaline okanye ukubila kwigumbi elinjalo, ngoncedo lomsinga obuthathaka we-tourmaline, iiminerali ezifunekayo emzimbeni womntu ziya kufunxwa lula ukuze zongeze izinto ezilandelelanayo zomzimba womntu. Ukongeza, i-tourmaline inokukhupha imisebe ye-infrared ekude, ingene kwiindawo ezinzulu zomzimba, iiseli ezifudumeleyo, ikhuthaze ukujikeleza kwegazi kwaye ikhuthaze imetabolism.