Momwe mafuta amchere amavutitsira zodzikongoletsera ndipo ngati n'zotheka kugwiritsa ntchito mankhwalawa pogwiritsa ntchito chinthu ichi, pali mikangano yokhudzana kwambiri. Zodzoladzola zachilengedwe zimagwirizana ndi ntchito yake. Ngakhale makampani akuluakulu opanga timadzi ndi tizilombo ta thupi akuwonjezera gawoli ku pafupifupi mankhwala awo onse.
Kodi chovulaza mafuta amchere ndi zotani?
Mafuta amchere ndi chinthu chopanda fungo, palibe mtundu. Ndichochotsa mafuta. Ma hydrocarboni otchuka kwambiri - monga momwe amachitira kuti mafuta amchere ndi asayansi - ndi petrolatum, isoparaffin, parafini , microcrystalline sera, petrolatum, ceresin.
Ndalama zonse zimagawidwa m'magulu akulu awiri:
- chodzola;
- zamakono.
N'zoona kuti zodzoladzola zimagwiritsidwa ntchito poyeretsa mafuta, omwe alibe zinthu zoipa ndi zinthu zoopsa. Mosiyana ndi zamakono, zimadutsa muzigawo zingapo za kuyeretsedwa. Ndipo, komabe, ikupitirira kuonedwa ngati yovulaza.
Ntchito yaikulu ya zigawozi "zokayikitsa" ndikuteteza epidermis kuchoka mwamsanga kwa chinyezi. Pachifukwachi, akagwiritsidwa ntchito pakhungu, amatengedwa ndi filimu yosadziwika. Chomaliza ndi chovulaza kwambiri ku mafuta odzola mu zodzoladzola. Amakhala ndi zotetezera, koma salola kuti khungu lipume bwinobwino ndipo imachepetsanso njira yochira pang'ono.
Kodi mafuta odzola muzodzikongoletsera amabweretsa zochuluka bwanji - zovulaza kapena zopindulitsa?
Koma pali zinthu ndi ubwino. Chinthu chochititsa chidwi kwambiri ndi mwayi wopititsa patsogolo zoteteza zodzoladzola za dzuwa. Izi zimatheka chifukwa cha mgwirizano wa miyala yamchere ndi ultraviolet fyuluta - titaniyamu dioxide.
Monga chifukwa chogwiritsira ntchito mafuta odzola mu zodzoladzola, palinso chinthu china. Thupi ndilo
Komanso, ndikufuna kuthetsa nthano kuti mafuta "amakoka" ku mavitamini a khungu. Nkhaniyi ikukambidwa mogwira mtima, koma pakadali pano palibe chitsimikizo cha sayansi chotsimikizika cha chidziwitso ichi chafotokozedwa. Kotero ife tikhoza kuganiza kuti chidziwitso ndichabe malonda osuntha omwe amapanga zodzoladzola zachilengedwe.
Monga potsiriza, ndikufuna kunena kuti: mafuta a mchere samaphatikizapo ngozi yowononga, koma ndifunikanso kuzigwiritsa ntchito mwanzeru.