Grey hau yog txawv hauv cov qauv ntawm cov plaub hau uas tsis ploj nws cov pigment. Nrog lub hnub nyoog, cov curls ua drier thiab nyuaj, cua npuas accumulate nyob rau hauv plaub hau, yog li ntawd, ua ntej nrawm nras cov plaub hau grey, nws yog tsim nyog mus rau hauv tus account ob peb nuances.
Qhov zoo dua qhov dyeing ntawm cov plaub hau grey?
Kom pleev xim rau xim pigment mus rau hauv cov plaub hau grey, lub tom kawg yuav tsum "loosened li". Tsuas yog ammonia cov xim uas muaj oxidizer ntawm 6% lossis 9% muaj peev xwm tswj tau qhov no. Ntawm chav kawm, xws li ib tug concentrated colorant yog tsis heev pab rau curls. Nws yog qhov tsim nyog yuav tsum tau muab rau cov xim muaj kev cob qhia nrog cov khoom ntxiv, vim tias nws yuav tsim nyog tau qob plaub hau ntau heev.
Cov xim tsis tshua muaj zog, zoo li cov nroj tsuag qub thiab cov poj qaib xim cov plaub hau heev heev thiab ntxuav sai sai.
Ntaus ntawm txoj kev dyeing
Cov xim yuav poob rau hauv cov plaub hau grey zoo dua yog tias koj ua ntej kho cov plaub hau nrog ib qho oxidizer. Txoj haujlwm no hu ua "etching". Lub oxidizer yog pub kom qhuav, thiab tom qab ntawd ces yuav tsum pleev xim rau nws.
Ib qho kev qhia ntxiv yog ua ntej-pigmentation. Nws yog qhov tseem ceeb yog tias qhov greying tsis ncaj ncees. Hauv qhov no, ib qho xim grey yog siv rau cov grey strands, xim uas yog darker dua lub ntuj xim. Lub zas tuaj yeem sawv ntsug li 10 nas this, thiab tom qab ntawd lub ntsiab xim tseem ceeb tag nrho cov plaub hau nyob saum nws.
Nyob rau hauv tsev, kom dyeing grey plaub hau, raws li txoj cai, yog nyuaj, vim nws yog qhov yuav tsum tau mus rau kev pab rau kev pab ntawm ib tug tshwj xeeb.
Xim Xaiv
Tej kev venerable hnub nyoog stylists tsis qhia dyeing lawv cov plaub hau hauv cov xim tsaus, vim tias:
- zoo ib yam ntawm lub ntsej muag tawv nqaij ua rau tawv ncauj;
- qhov sib piv nrog lub hau muag qhia txog lub hnub nyoog ntsig txog cov plaub hau;
- Daus tsaus ntuj yog qhov nyuaj rau kev qee kom sib txawv yog qhov tshwm sim tsis nyiam nws.
Yuav kom muab cov xim curls ib lub ntuj zoo, lub tswv yim ntawm cov plaub hau yog tau lighter tshaj lub keeb kwm.