Dab tsi yog quav noj?
Thaum lub hnub ci ntsa iab cuam tshuam rau daim tawv nqaij, nws tsim cov xim tiv thaiv - melanin. Ib lub uniform t teej pom. Tab sis qee cov melanin accumulates nyob rau saum npoo ntawm daim tawv nqaij hauv daim ntawv ntawm cov ntsiab lus me me thiab specks. Qhov no yog quav hnav. Qhov no yog vim muaj noob caj noob caj noob ces nyob rau hauv lub system ntawm pigmentation ntawm peb cov tawv nqaij. Cov yeeb yam no tau txais, ib yam li, piv txwv li, cov plaub hau xim lossis qhov muag. Thiab feem ntau tshwm sim nyob rau hauv cov neeg blond thiab liab-plaub hau nrog xiav lossis ntsuab qhov muag.
Dab tsi yog cov tshuaj pej xeem?
Zaub txhwb qaib. Txuj ci dab neeg. Rau whitening cov quav ntawm parses ua cov lag luam, infusions thiab ntau lub ntsej muag. Tseeb, parsley muaj cov roj tseem ceeb nrog cov khoom ntxuav hniav dawb. Tab sis! Qhov tseeb yog tias txoj kev zoo li no tsuas yog tias cov parsley nyuam qhuav tawg ntawm lub txaj. Yog tias parsley yog dag rau ob peb teev, ces cov roj tseem ceeb yaj hauv nws. Cov nyhuv xav tau yuav tsis yog. Tus qauv muaj kev nyab xeeb.
Txiv qaub, cucumbers, currants, txiv pos nphuab Cov. Tseeb. Qhov ncauj qhov ntswg nrog txiv qaub, currant, currant thiab cov txiv pos nphuab muaj qhov ntau ntawm cov tawv nqaij veraminase - ib qho enzyme uas koom nrog kev tsim ntawm Melanin, thiab ua txhaum nws txoj kev kawm. Yog li ntawd, freckles ploj. Tus qauv muaj kev nyab xeeb.
Dandelion. Txuj ci dab neeg. Cov kua txiv dandelion muaj cov acid-nws cuam tshuam cov synthesis ntawm DNA thiab RNA hauv Melanocytes thiab tiv thaiv cov khoom siv hluav taws xob - melanin. Yog li, cov quav tas lawm. Tab sis kev siv kua txiv dandelion yog qhov txaus ntshai, nws tuaj yeem ua rau cov tawv nqaij thiab txawm ua rau muaj kev fab tshuaj, yog li peb xav siv lub decoction. Tab sis nyob rau hauv lub siab tawv ntawm dandelion angelic acid yog me me, rau cov txiaj ntsig kom zoo, koj xav tau ib hnub ua luam dej hauv lub siab tawv. Tus qauv muaj kev nyab xeeb.
Hydrogen peroxide. Txuj ci dab neeg. Nov yog ib txoj hauv kev nrov tshaj plaws los tawm tsam cov quav hnav. Ib qho kev daws tsis muaj zog ntawm hydrogen peroxide yog siv. Lub tshuab ntawm nws txoj haujlwm yog: nyob rau hauv qhov kev txiav txim ntawm ib tug tib neeg lub cev, hydrogen peroxide sai sai disintegrates thiab nquag atomic oxygen. Tab sis kev ua Atomic oxygen yog qhov txaus, rau kev ua rau lub qhov txhab, tab sis tsis yog rau kev ntxuav hniav dawb. TSEEM CEEB: Thaum ntau dua ntawm hydrogen peroxide (txog li 6%) thiab siv sijhawm zoo rau cov khaub ncaws tawv, nquag ua rau cov quav hnav: liab, tev , voos, kev tsis haum tshuaj.
Tshuaj yej nceb. Tseeb. Txoj kev lis ntshav ntawm tshuaj yej nceb muaj ntau cov acids: glucon, txiv qaub, mis nyuj, kua quav. Cov kua qaub no nkag mus rau txheej txheem ntawm daim tawv nqaij thiab ua txhaum cov khoom hluavtaws ntawm melanin. Nws tsis tu ncua tsim tawm, thiab cov khaub ncaws ploj mus. Tus qauv muaj kev nyab xeeb.