Zoo li cas yog xim dawb rau cov plaub hau?

Tus npau suav ntawm tus poj niam niaj hnub no yog ua tsis muaj dab tsi thiab tib lub sij hawm "saib tag nrho txoj kev". Hmoov tsis, qhov no yog unrealistic, thiab thiaj li yuav zoo nkauj, koj yuav tsum sim ntau, vim hais tias qhov kev zoo nkauj ntuj yuav tsum tau kev saib xyuas thiab kev kho mob. Zoo li yog daim npav saib xyuas ntawm cov poj niam. Yawm suab yog ib txwm kos rau lub ntsej muag thiab plaub hau. Nws tsis yooj yim sua kom tsis nco qab tias nws tsis tshua zoo siab saib cov plaub hau, piam los ntawm cov xim, tab sis kom tsis txhob muaj teebmeem tshwm sim thaum uas nws tsis yooj yim. Yuav kom txo cov teebmeem, cov kws tshawb fawb tuaj nrog bezammiachnuyu plaub hau dye. Ib txoj kev kov yeej yog qhov kev tso tseg ntawm kev siv ammonia hauv cov xim. "Xim tsis muaj ammonia tsis tsuas yog tsis ua mob rau tus qauv ntawm cov plaub hau, tab sis txawm zov rau lawv thiab hloov lawv cov xim," hais developers ntawm cov khoom no.

Pros thiab cons ntawm ammonia
Sib sib zog nqus mus rau hauv cov qauv ntawm cov plaub hau yog qhov zoo tshaj plaws ntawm cov xim muaj ammonia. Qhov no tso cai rau cov duab ua kom pom tseeb ntxiv kom tiav. Tab sis nyob rau hauv sib piv rau no advantage, ib tug muaj peev tau tawm ib tug loj rho tawm - ib tug colossal raug mob mus rau plaub hau. Nrog rau qhov siv cov xim no tas li, lub hau ntawm cov plaub hau pib deteriorate. Hauv no hais txog, cov tuam ntxhab lawv tus kheej tawm tswv yim tso tseg cov xim nrog cov ntsiab lus ammonia. Tsis tas li ntawd, txawm yog tag nrho cov txiaj ntsig ntawm cov xim tsis muaj ammonia, koj muaj peev xwm hais tau hais tias nws tsis yog tawv heev. Thiab tag nrho vim hais tias ntawm qhov tsis tuaj ntawm ammonia nyob rau hauv cov composition, lub pigment tsis tau mus tob heev rau hauv tob ntawm plaub hau. Tias yog vim li cas bezammiachnuyu xim yog heev yooj yim mus ntxuav thiab qhov teeb meem ntawm ntxuav yeej tsis ntsib ib tug unattainable load.

Txog kev tsim txom thiab kev pab
Nyob rau hauv cov niaj hnub cov plaub hau dyes, xim xim thiab qhov ci ntawm lub staining yuav guarantees los ntawm ob yam hauv nws cov muaj pes tsawg leeg:

1. ammonia - pab cov pigment penetrate rau hauv qhov tob ntawm cov plaub hau;
2. hydrogen peroxide - ua rau cov plaub hau sib zog ua ke los ntawm ob peb tones, raws li nws raug rhuav tshem cov xim ntuj.
   

Txij li thaum tsis muaj thawj feem nyob rau hauv bezammia xim, nws tsis kam, raws li txhua leej txhua tus to taub, yog qis. Txhim kho cov xim hauv cov xim muaj xim no ntxiv qhov sib npaug hauv lawv cov khoom, tab sis tsis nyob hauv cov khoom zoo li cas. Yuav kom txo tau cov teeb meem ntawm kev ua kom qhov tsawg kawg nkaus, cov xim muaj hlau ua tau txo cov ntsiab lus thiab cov tshuaj peroxide ntawm hydrogen. Tsis tas li ntawd nws yuav tsum tau sau tseg tias xws li cov xim muaj cov ntsiab lus ntawm cov vitamins thiab ntau yam vitamin complexes, uas yuav pab pub cov plaub hau los ntawm cov hauv paus hniav mus rau lub tswv yim.

Qhov xaus yog yooj yim heev: Yog hais tias koj xav tau ib qho xim daj, ces koj xaiv yog xim nrog ammonia; yog tias koj xav kom tiv thaiv koj cov plaub hau los ntawm ntau yam tsis zoo yuav ua rau - cov xim tsis muaj ammonia. Yog tias koj xav txog kev hloov xim, ces koj tuaj yeem tsis ua yam tsis muaj xim nrog ammonia, yog thaum tha xim dua cov plaub hau ntawm cov plaub hau los yog cov lus qhia ntawm cov plaub hau, tsis txhob siv cov xim tsis muaj ammonia.

Salon nrag
Ntawm chav kawm, nyob rau hauv cov chaw ua hauj lwm muaj bezammia xim, tab sis yog nws tsim nyog tham txog nws zoo? Hauv qhov no, koj yuav tsum tso siab rau cov chaw pov thawj, thiab cov khw uas muaj cov tswv yim zoo. Cov tseem ceeb sib txawv yog hom uas siv hauv khw muag khoom. Koj yuav tsum ntseeg cov lag luam qub qub, piv txwv, Loreal, Wella thiab Schwarzkopf.

Tso cov xim tawm
Yog hais tias ntawm staining tsis txaus siab koj nyob rau hauv cov ntaub ntawv ntawm bezammiachnaya xim - tsis txhob upset. Manufacturers tau xav txog qhov no, muaj xav txog tshwj xeeb txhais tau tias tshem tawm ntawm ib cov xim ntawm cov plaub hau.

Raws li hais dhau los, cov xim tsis muaj ammonia tau yooj yim ntxuav tawm, raws li nws tsis nkag mus rau ntawm cov plaub hau, tab sis tsuas yog lub hnab ntawv nws, ntau tinting. Yog li, qhov hloov ntawm lub suab lus ntawm cov plaub hau tuaj yeem raug cai tom qab ntxuav txhua lub taub hau. Tsis txhob tso lus tshaj tawm uas hais tias qhov ua tau ntev ntawm cov xim muaj li 6 lub lis piam. Qhov no tsis muaj tseeb, thiab nyob rau hauv qhov tseeb lub sij hawm no tsawg dua.

Lub ntsiab lus tseem ceeb ntawm bezammia xim yog nws cov nqi siab, txheeb ze rau cov xim nrog cov ntsiab lus ammonia. Xav tias nws yog sai sai ntxuav tawm, yuav ib tug tshiab xim ntawm lub sij hawm mus rau lub sij hawm yuav tsis muaj nqis rau txhua tus.