Amanzi avela kwi-distiller yamanzi anobunyulu obuphezulu kwaye ngaphandle komthombo wokushisa, ohambelana ngokupheleleyo nazo zonke izikhombisi zomgangatho wamanzi okutofa okuchazwe kwi-China Pharmacopoeia (uhlelo luka-2010). I-distiller yamanzi eneziphumo ezingaphezulu kwesithandathu ayifuni ukongeza amanzi okupholisa. Esi sixhobo singqineka silukhetho olufanelekileyo kubenzi bokuvelisa iimveliso zegazi ezahlukahlukeneyo, iinaliti, nezicombululo zokufakwa, ii-antimicrobial agents zebhayoloji, njl.