Anyị nwere ahụmahụ emeputa. Inweta ọtụtụ asambodo gị dị oke mkpa nke ahịa ya maka akwa akwa raara onwe ya nye, Bleaching na disinfection , Ihe mkpuchi ihu ojii , Ihe mkpuchi ihu ojii enwere ike iwepu ,Ụmụaka nkpuchi ihu . Iji nye ndị ahịa ngwá ọrụ na ọrụ magburu onwe ya, na ịmepụta igwe ọhụrụ mgbe niile bụ ebumnuche azụmahịa nke ụlọ ọrụ anyị. Anyị na-atụ anya nkwado gị. Ngwaahịa ahụ ga-enye ụwa niile, dị ka Europe, America, Australia, Kenya, Melbourne, London, Bangalore .Anyị na-ejikọta imewe, mmepụta na mbupụ ọnụ na ihe karịrị ndị ọrụ 100 nwere nkà, usoro nchịkwa siri ike na nkà na ụzụ nwere ahụmahụ.We na-eme ka mmekọrịta azụmahịa na ogologo oge na ndị na-ekesa na-etolite karịa mba 50, dị ka USA, UK, Canada, Europe na Africa wdg.