Yuav ua li cas rau qee kom sib daim tawv nqaij

Yuav ua li cas rau qee kom sib ntawm daim tawv nqaij sai sai thiab inexpensively? Lo lus nug no bothers ntau cov poj niam, tshwj xeeb tshaj yog thaum sab nraum lub caij nplooj ntoos hlav thiab xav mus saib "nyob rau ntawm 100%."

Yeej, daim tawv nqaij lightening yog tsim nyog nyob rau hauv rooj plaub uas tus tib neeg lub cev muaj tsaus me ntsis. Lawv xim muaj peev xwm ua tau heev raznoobraznymi- los ntawm liab los tsaus xim av. Tus heev tib yam xim yuav yog nyob ntawm seb thaum lawv tseem thiab cov nyiaj ntawm daim tawv nqaij pigments.

Cia li txiav txim siab los faib 4 xim:

• Carotene - yog lub luag hauj lwm rau lub xub ntiag ntawm daj.
• Oxyhemoglobin - rau lub xub ntiag ntawm liab.
• Melanin - rau xim av.
• Deoxyhemoglobin - yog lub luag hauj lwm rau cov ntsiab lus ntawm cov kob xiav.

Nyob rau hauv raws li qhov uas daim tawv nqaij yog tsaus nti los yog lub teeb, nyob rau hauv tsis tooj, nws muaj feem xyuam rau tus nqi ntawm cov melanin muaj nyob rau ntawd.

Yuav ua li cas rau qee kom sib daim tawv nqaij

Thaum xaiv ib txoj kev ntawm combating xim me ntsis rau pib yog los nrhiav kom paub lub caij nyoog ua ntawm lawv cov tsos thiab, ntawm chav kawm, tsis txhob hnov qab txog lub nyiam kev tsis haum tshuaj ntawm txhua kab uas yuav tshwm sim los ntawm kev siv ntawm ib lub cuab tam.

Yog hais tias koj tsis paub yuav ua li cas rau qee kom sib daim tawv nqaij los ntawm quav hnav, koj yuav tau sim kom siv tincture ntawm zaub txhwb qaib ntawm haus dej cawv. Yuav kom npaj nws, koj yuav tau zom ntsuab beam thiab sau nws nrog 300 ml ntawm dej cawv. Cia rau 2-3 lub lis piam, thaum tsis nco qab mus do nws tas li. Thaum lub sij hawm tau extract yuav siv tau - mus so ntawm daim tawv nqaij 2-3 lub sij hawm ib hnub. Yog hais tias koj xav tau ib tug ntau haib cuab tam, lub Txoj kev lis ntshav muaj peev xwm yuav ntxiv 2 tbsp. diav ntawm txiv qaub kua txiv.

Tsis tas li ntawd, rau qee kom sib ntawm daim tawv nqaij los ntawm kev siv tshuaj pleev thiab ib tug tov ntawm ammonia (me nyuam diav) thiab hydrogen peroxide (ib nrab ib khob).

Yuav ua li cas whiten lub ntsej muag ntawm lub hnub

Ib tug ntawm cov feem ntau yooj yim tsis tau zoo txhais tau tias rau tau txais tshem ntawm lub ntsej muag tanning yog curdled. Nws yuav tsum tau ua ntawv thov nyob rau hauv lub yav sawv ntxov thiab yav tsaus ntuj. Yog xav thov xws li ib tug daim npog qhov ncauj yog txaus rau 20 feeb, ces - nws yuav tsum yaug nrog dej txias.

Lwm muaj kev xaiv kom tshem tau ntawm tshav kub daim tawv - yog siv cov txiv qaub dej. Rau nws cov kev npaj uas koj yuav tsum poob ib ob peb slices ntawm txiv qaub rau hauv cov dej thiab cia nws sawv ntsug rau ib tug ob peb teev. Siv nws rau txhua hnub ntxuav.

Yuav ua li cas rau qee kom sib ntawm daim tawv nqaij nyob ib ncig ntawm lub qhov muag

Ua ntej koj yuav pib tus txheej txheem rau lightening tej tawv nqaij nyob ib ncig ntawm lub qhov muag, nws yog tsim nyog los nrhiav kom tau qhov ua tsaus voj voog. Tom qab tag nrho, lawv muaj peev xwm ua tau ib tug ua txhaum ntawm ob lub raum los yog lub plawv. Nyob rau hauv tas li ntawd, feem ntau nws yog ib tug txim ntawm haus dej cawv nyob rau hauv lub hmo ntuj, los yog ib tug tsis tseem ceeb muaj hnub nyoog txog kev hloov. Yog hais tias qhov ua rau yog qhia thiab nws yog tsis txuam nrog kev noj qab haus teeb meem, koj yuav tau pib rau qee kom sib ntawm daim tawv nqaij nyob ib ncig ntawm lub qhov muag.

Ua ntej peb yuav tsum tau siv mus rau lub fact tias koj sawv ntxov yuav tsum tau pib nrog cov zaws ntawm daim tawv nqaij nyob ib ncig ntawm lub qhov muag. Nws yuav tsum tau ua cov ntsis ntiv tes los ntawm lub tuam tsev rau lub qhov ntswg 2-4 feeb.

Ib hlis ib zaug, koj yuav ua tau ib tug laj siab daim npog qhov ncauj ntawm mashed qos nyoos qos yaj ywm thiab zaub txhwb qaib cov hauv paus hniav. Nws yuav tsum tau ua ntawv thov rau cov tawv muag daj thiab tuav rau 15 feeb thiab ces yaug nrog dej.

Nyob rau hauv kev tshawb fawb ntawm ib lo lus teb rau ib lo lus nug txog yuav ua li cas rau qee kom sib ntawm daim tawv nqaij, nws yog zoo heev rau tag nrho cov paub kho daisy. Brew ib me nyuam diav ntawm nws cov xim ib nrab khob ntawm boiling dej thiab quenched lub Txoj kev lis ntshav. Ces faib nws mus rau hauv ob qhov chaw thiab ib tug ib nrab muab tso rau hauv lub tub yees thiab lwm yam - rhuab. Nyob rau hauv kub Txoj kev lis ntshav moistened ntaub qhwv thiab thov nws rau qhov teeb meem cheeb tsam.

Thiab, ntawm chav kawm, tsis txhob hnov qab tias rau lub hom phiaj no yog muag muaj tshwj xeeb ntxuav hniav dawb cream. Tab sis nws yog lub npe hu mus yuav mas ib Science News for KIDS. Yog li ntawd cov kev xaiv ntawm txoj kev lightening tej tawv nqaij rau koj, cov poj niam