Kōrero a Shanglaite mō te tūtohi biotēra i roto i ngā whakatenetene āwhina ki te kīnaki i ngā hirahira mō te kiri. Kua whakaaetia te tūtohi nei kia whakamahi i ētahi atu hunga mea nui hei whakatika i ngā hirahira matua, pērā i ngā makere, ngā raraunga iti, me te kawe iho o te kiri. Mō te whakatau i ngā makere, ka whakamahi te tūtohi i te whakapānga o te miro-mā me te whakawhiti i ngā mea bioaktipu. Ko te miro-mā he mea āhua pai ki te mate kōpore, ā, ka āhei ia ki te mate i a Propionibacterium acnes, ko tēnei te kōkopu e hiahiatia ana ki te makere. Ki te tētahi wā, ka whakawhiti i ngā mea bioaktipu e āheinga ana i te māngaro me te whakariterite i te uku ki roto i te kiri, ka whakamahi i ngā hanganga pērā i te iontophoresis. Ko tēnei te ara rua e āhei ana ki te iti i te mate makere, ki te whakakaha i ngā pōro, me te whakatini i te kawe iho o te uku, ka puta ai ngā hirahira kīnaki i te kiri i roto i te wā iti, arā, i te wehewehe rānei o ngā rā. Hei whakatika i ngā raraunga iti me ngā makere, ka whakamahi te tūtohi i ngā hanganga radiofrequency (RF) me te microcurrent. Ko te āhuatanga RF he mea e anga ana i ngā rārangi i roto i te kiri, ka whakahaukia te kaiwhakaoho kōlajena. Ko te kōlajena he mea nui ki te whakarite i te whakapapa me te kaha o te kiri, ā, ka tīmata te whakatupu i roto i te wehewehe rānei o ngā wiki 2-3 o te whakamahi noa. Ko te microcurrent, kei tētahi wā, ka whakahaukia ngā kōpu o te kanohi, ka whakatika i te āhua o te kiri kua kino, ā, ka tukuna mai ki te āhua o te kōhungahunga i te wā iti. Mō te kawe iho o te kiri, ka whakauru hoki te tūtohi i te whakapānga o te miro-ka whakakaha i te āhua o ngā pūmotu me te whakawhiti i ngā mea bioaktipu. Ko te miro-ka he mea āhua pai ki te whakahaere i te āhua o ngā pūmotu, ā, ka mahi ngā mea bioaktipu ki te whakarite i te whakapoto i te melanin me te whakatika i te āhua o te kiri. Ki te whakamahi pūmau, ka kitea e ngā whakamahi te whakatupu nui i te āhua o te kiri i roto i ngā wiki iti. I te kotahi tonu, kua hangaia te tūtohi biotēra a Shanglaite hei whakatikatika i ngā hirahira kiri e hiahia ana ki te hāpai i ngā hua herehere, ka tuhitia i aua hiahia.