Stains los ntawm hws ntawm cov khaub ncaws muaj ib tug yellowish tinge thiab ib tug tsis hnov tsw tsw. Tshwj xeeb tshaj yog cov xim daj ntawm hws dawb. Stains los ntawm hwv tau ntxuav, tab sis nws yuav tsum nco ntsoov tias qub stains los ntawm hws tau tawm yellowness ntawm khaub ncaws txawm tias tom qab ntxuav. Peb muab cov tswv yim txhim khu kev qha yuav tshem tawm cov xim tawm hws li cas:
- cov xim daj ntawm cov hws ntawm cov khaub ncaws yuav tsum tau muab ntxuav nrog roj thiab cov tshuaj ammonia. Ua li no, yuav tsum tau muab cov roj ntsha ua ntej yuav kho nrog roj, tom qab ntawd muab cov ntaub so ntub rau hauv cov kua ammonia kom huv si. Kev saib xyuas tshwj xeeb yuav tsum them rau cov kev sib tw ntawm lub cev - yog tias lawv tsis zoo so, lawv tuaj yeem rov qab tuaj tom qab ziab. Thaum kawg, qhov yuav tsum tau muab yaug dej hauv xab npus dej;
- Dawb plab ntawm hws tshwm, feem ntau ntawm cov khaub ncaws tsaus. Feem ntau, ib txoj kab dawb tso tawm tus deodorant. Hauv qhov no, koj yuav tsum tuaj tos lwm tus deodorant, los yog txhua hnub yaug cov khaub ncaws hauv cov dej txias;
- nyob rau ntau lub teeb yam feem ntau tshwm ib daj daj hle ntawm hws. Nws tsis yog pom zoo, tab sis yog tias qhov no aureole tsis tau muab tshem tawm tam sim ntawd, nws ua loj thiab ci. Qhov ua ntej koj pib tshem tawm cov pob zeb tawm ntawm hws, qhov zoo tshaj nws yuav tig tawm. Kom tshuaj siv lub aqueole no nws yog ib qhov ua tau rau lub ncuav moistened nyob rau hauv 3% tov peroxide of hydrogen. Qhov tshaj plaws yuav tsum tau muab yaug raus los ntawm cov kua dej hauv cov dej thiab qhuav hauv lub hnub;
- tshem tawm ntawm stains los ntawm pauv ntawm cov khoom xim muaj peev xwm raug nqa tawm nrog ib tug sib tov ntawm denatured cawv thiab qe. Ib qho qe yuav tsum tau tov nrog 10 ml ntawm cov tshuaj uas muaj denatured thiab muab cov ntaub so ntub dej nrog cov ntaub so ntub lawm. Tom qab ntawd, cov khaub ncaws yuav tsum tau ntxuav.
Cov hws hlais tsis yog tsis zoo nkauj xwb, lawv tseem ua teeb meem rau peb txoj kev noj qab haus huv. Yog hais tias cov xim tsis ntxuav tawm thaum lub sij hawm, tsis hnov ntxhiab tsw tshwm, uas qhia tias muaj cov kab mob loj heev. Cov kab mob no ua rau cov tsos mob ntawm cov pob liab liab tawm ntawm lub cev tib neeg. Txij thaum tshem tawm cov hle ntawm cov hle khaub ncaws yooj yim dua ntawm daim tawv nqaij, ces zom nrog ntxuav yog tsis tsim nyog.