Mfundo yowonongeka ndi zotsatirazi: Mankhwala apadera omwe amatha kupanga mapangidwe ake, amathandiza kuti keratin iwonongeke pamutu, zomwe zimathandiza kuti mosavuta komanso mopweteketsa bwino kuchotsa zomera zosayenera. Zinthu zoterezi zimawononga kapangidwe ka tsitsi, koma mkati mwa tsitsi ndi babu sakuyankha ku zonunkhira.
Ambiri opanga mafuta odzola mafuta amapezeka mu mavitamini osiyanasiyana, mafuta a masamba, zitsamba zamitundumitundu ndi zina zothandiza. Izi zimathandiza kuchepetsa zotsatira za zonona pa khungu, kuchepetsa khungu komanso kuchepetsa kutupa. Imodzi mwazofunikira kwambiri za khalidwe la zonyowa zonunkhira ndi mtengo wake. Popeza kuti mankhwalawa ndi othandizira komanso khungu lawo khungu limayambitsa mapangidwe ake, ndipo amachititsa kuti tsitsi liwonongeke, kusinthasintha komanso kuwomba. Pofuna kusunga nthawi kuchotsa tsitsi losadziwika, opanga apanga njira yapadera yowononga mafuta. Zakudya zoterezi zimagwiritsidwa ntchito musanayambe kuthira, ndipo chifukwa chake mumachoka ndi miyendo yosalala popanda tsitsi lowonjezera.
Chotupitsa chonyezimira chimakhala ndi ubwino ndi chidziwitso chake pochigwiritsa ntchito. Ambiri amasankha mankhwalawa, chifukwa zinthu zomwe zimagwiritsidwa ntchito, zimathandizanso kuchepetsa kukula kwa tsitsi, mwachitsanzo, atakhala ndevu. Chimodzi mwa ubwino wa zonona zonunkhira ndi mwayi wogwiritsira ntchito pa malo ambiri a khungu, zomwe zimachepetsa nthawi yonse ya kuchotsa tsitsi. Kuonjezerapo, mutagwiritsa ntchito zononazi, khungu la mapazi limakhala losalala kuposa nthawi, pambuyo poyeretsa ndevu. Zotsatira zake zimatheka chifukwa chakuti kuperewera ndi kirimu kumapangitsa kuti tsitsi likhale lozungulira, lomwe limangotulutsa khungu kuti likhale labwino kwambiri, komanso limathetsa maonekedwe a kukwiya ndi kupweteka. Komabe, monga momwe zimakhalira ndekha, pambuyo poyeretsa ndi kirimu, tsitsi latsopanolo likhoza kukhala lakuda.
Chinthu chinanso chogwiritsa ntchito kirimu ndicho kuthetsa maonekedwe a vuto ngati tsitsi, lomwe nthawi zambiri limawoneka pambuyo poyeretsa mothandizidwa ndi Sera.
Ngati tilingalira mbali yolakwika ya kirimu, choyamba tiyenera kuzindikira fungo losasangalatsa la kirimu palokha, lomwe limayambitsidwa ndi zinthu zogwira ntchito. Kuphatikiza apo, amatha kuyambitsa ndi kusintha kwake. Chotupitsa chonyezimira, chomwe chimachotsa tsitsi lopitirira, chimakhala ndi zinthu zingapo. Komabe, mofanana, musanagwiritse ntchito, muyenera kuyesa matenda. Ngakhale malangiziwa akugwiritsidwa ntchito ku mitundu ina ya mafuta odzola, kaya ndi zonunkhira zapadziko lonse kapena zokonzedwa kuti zichotse tsitsi kumadera ovuta a khungu. Mankhwala othandiza kwambiri omwe amachititsa mankhwalawa amatha kugwira ntchito pa kanki ndi tsitsi lochepa, koma ndi tsitsi lakuda silikugwira ntchito bwino.
Komanso, kugwiritsira ntchito kirimu kumaphatikizapo kutsatira mwatsatanetsatane malangizo omwe amagwiritsidwa ntchito, omwe amatsimikizira nthawi yosachepera komanso nthawi yowonjezereka yogwiritsira ntchito zonona. Mwachitsanzo, kirimu chonse chimagwiritsidwa ntchito khungu kwa mphindi pang'ono, kenako kuchotsedwa pogwiritsa ntchito spatula yapadera. Zakudya zonona, zopangidwa kuti zisawonongeke, zimagwiritsidwa ntchito ndi siponji yapadera, ndipo siziyenera kusakaniza. Mukhoza kusamba mkati mwa miniti mutatha kugwiritsa ntchito. Pankhaniyi, zonona zikhalebe pakhungu kwa mphindi ziwiri, zomwe muyenera kuyesa kuti musawononge mtsinje wa madzi ku dera lomwe likuchitidwa. Pambuyo pa mphindi zitatu mpaka 6, m'pofunika kusamba mafuta otsala odzola ndi siponji. Pambuyo pa njirayi, khungu lidzakhala lofewa ndi silky, ndipo mudzaiwala za vuto la tsitsi lowonjezera kwa masiku angapo.