Cov tawv nqaij tiv thaiv zaj duab xis
Qhov saum npoo ntawm peb cov tawv nqaij muaj ib txheej - ib qho kua qaub, ib hom kua sib tov ntawm cov hws thiab tawv nqaij, uas cov organic acid yog tam sim no - nws ua cov txheej txheem biochemical noj qhov chaw hauv cov kab mob. PH-pH hloov pH heev yog ib lub xovtooj ntawm tes thiab kab mob. Raws li peb paub, cov oxidation muaj kev cuam tshuam rau lawv lub neej. Npog txheej ntawm cov tawv nqaij tuag ntawm cov tuag lub hlwb, qhov tawv nqaij, muaj lub cev zoo, pib qhov tshuaj oxidation, acidity qib ntawm qhov pH no 5.5. Qhov no yog kev tiv thaiv ntawm lub cev los ntawm microbes, Txawm li cas los xij, qee cov kab mob nyiam acidic nruab nrab. Ntawm no yog cov lactobacilli-staphylococci, piv txwv li, uas pab tsim tawm ntawm acidic mantles los ntawm zus tau cov kua qaub, tsis ua rau muaj kev phom sij rau peb cov tawv nqaij, txij thaum lawv tso tawm toxins thiab ua cov tshuaj tua kab mob.
Cov tshuaj tiv thaiv Alkaline. Cov nyhuv ntawm daim tawv nqaij
Thaum peb ntxuav peb lub ntsej muag nrog xab npum txhu li niaj zaus, peb siv cov nyhuv ntawm qhov tawv nqaij ntawm daim tawv nqaij. Cov kab mob muaj kab mob nyob rau hauv cov ntaub ntawv no zoo heev. Tab sis lub restoration ntawm acidic mantle tshwm sim nyob rau hauv txog ib ob peb teev. Tab sis thaum qhov kev rov qab no yog nyob rau hauv kev kawm, cov tawv nqaij tsis raug tiv thaiv thiab pib muaj hnub nyoog. Qhov no yog qhov zoo tshaj plaws lub sij hawm rau kev nkag mus rau hauv daim tawv nqaij ntawm microbes, ntau yam kab mob thiab ultraviolet sab, uas yog heev rau cov tawv nqaij. Tom qab tag nrho, muaj cov neeg uas saib ntau dua li lawv cov xyoo ...
Cov ntxhais hluas, xav kom tshem tawm lawv lub hnub nyoog laus pob txuv thiab pob txuv, pib siv xab npum, muaj 11 pH units.
Cov tawv nqaij muaj phom sij rau tus pH ntawm 4 mus rau 5,2 units, xab npum yog peculiar rau khaus lub npog rog, yog li ntawd, qhov kev tiv thaiv tiv thaiv pib tsim, piv txwv li. cov tawv nqaij ua rau cov roj ntau dua. Ib lub voj voog, ib tus yuav hais, tsis muaj tus neeg yeej. Thiab yog li ntawd, tsuas yog khoom siv kom zoo nkauj xwb yuav tsum raug siv los ntxuav cov tawv nqaij.
Acid tshuav. Nreeb Rov Qab
Lawv coj tus da dej. Thiab tam sim no restore lub acidity ntawm daim tawv nqaij, ua raws li cov lus qhia no:
Ua rau koj lub cev nrog kua kua txiv hmab txiv ntoo thiab kua dej (1 tablespoon of vinegar to cups), nrog rau qhov zaws no koj yuav tsis tsuas rov qab acid acid, tab sis kuj ua kom cov ntshav khiav, ua kom tshem tawm cov xab npum ntxiv thiab muab koj daim tawv nqaij khov kho thiab rhiab. Tsis txhob hnov qab tias qhov qub mob ntawm daim tawv nqaij yog lub xub ntiag ntawm nws qhov chaw ntawm ib qho chaw me ntsis acidic. Rau lub peeler yog tseem tseem ceeb vinegar, tab sis yeej kua.
Ntxuav thiab ntxuav tawm tus ciaj ciam nrog dej ntau ntau, qhib qhov pores ntawm lub ntsej muag, qhov no yuav txhawb nqa zoo dua lwm yam tshuaj. Tig lub phuam hauv dej sov, muab ntaub qhwv tawm thiab muab tso rau ob peb feeb rau ntawm shingle. Tom qab ntawd, ntub daim ntaub ntaub ntub dej hauv qhov dej (0.5 liters dej thiab 50 gruksusa), nyem thiab muab tso rau 5-7 feeb rau ntawm lub ntsej muag, thaum nws sov los ntawm kev siv cov ntaub so qhuav. Yaug nrog dej sov. Apple cider muaj cov cuab yeej ntawm exfoliating lub plab tu noob, thiab tshem nws kawg ntawm tus txheej txheem, maj mam so lub ntsej muag nrog ib nyuag damp Terry phuam.
Siv cov nplaum tom qab cov txheej txheem
Muaj ntau hom ntawm daim tawv nqaij, thiab raws li, acid acid pib tshuav yog txawv. Nws muaj peev xwm ua tau los ntawm 4.5 units. nrog qhuav ntawm daim tawv nqaij thiab mus txog 5.5 units. nrog oily ntawm daim tawv nqaij.
Xab npum, seb nws yog qhov tseeb tshaj plaws, tsis tuaj yeem txhim kho acid acid luj. Me me, nws yuav muaj qhov nyhuv ntawm lub qauv stratum corneum, uas tsis ua rau dej, uas tuaj yeem hloov pH ntawm daim tawv nqaij. Nws yuav siv sij hawm ib nrab thiab ib nrab lossis ob teev, raws li tus pH yuav rov qab thiab rov qab mus rau nws qib qub.
Manufacturers yog vim li cas ib yam tsis nco ntsoov qhia pH ntawm cov khoom ntawm cov tshuaj pleev ib ce. Nws tsuas qhia tau tias qhov tshuaj pleev plhu no yog qhov ntsuas. Yog tias koj siv ib qho exfoliating, cov nqaij ntuag los yog tonic, xyuam xim rau qhov qhia txog pH thiab qhov feem pua ntawm acids.
Ib qho kua qaub (acid), uas pH muaj tsawg dua peb, yuav ua rau kom tawv nqaij hlawv. Cov tawv nqaij thiab nyias nyias tuaj yeem tig liab thiab ua rau khaus yog tias tus pH qis dua 4.5. Yog tias koj muaj tawv nqaij, tshuaj pleev ib ce nrog pH 5.5 tsim nyog. Kev daws Alkaline nrog ib pH ntawm ntau dua kaum ib chav tuaj yeem ua kom puas ntawm tawv nqaij.
Puas muaj cov txiaj ntsig nyob hauv cov tshuaj tsw qab acidic ?
Cov neeg tsim cov tshuaj pleev ib ce rau ntawm tus account no muaj ntau cov kev xav. Qee tus ntseeg tias cov pH ntawm cov khoom siv kom zoo nkauj uas siv rau daim tawv nqaij yuav tsum sib npaug rau cov tawv nqaij pH tiv thaiv. Thiab qee tus txiav txim siab tias tus pH yuav tsum sib haum mus rau xya chav, uas txhais tau hais tias kev tsis sib haum xeeb. Txawm li cas los, txhua txheej ntawm daim tawv nqaij nws muaj nws tus nqi. Cov kev tshwm sim niaj zaus yog qhov txawv ntawm txhua qhov ntawm daim tawv nqaij raws li acidity Lub hlwb tsis nyob rau sab saum toj, tab sis nyob hauv qhov tob, muaj peev xwm ua kom muaj peev xwm sawv taus. Lub hlwb fissile xav tau pH ntawm 6.7 rau 7.3. Vim li no, cov qe ntshav ntawm qhov qis dua, ntxuav los ntshav ntshav, yuav tsum tau pH7.1-7.3.
Votut kuj tuaj qhov kev xav tias muaj qee yam hauv kev poob siab txog kev siv cov cream thiab cov qhov ncauj qhov ntswg uas muaj vitaminized, khoom noj khoom haus thiab cov khoom tsim rov qab. Nws hloov tawm tias cov tshuaj no tsis cuam tshuam cov txheej txheej ntawm daim tawv nqaij, tab sis yuav tsum tob tob mus rau hauv lub cev cell system. Tab sis muaj kiag li tsis muaj acidification. Xaus pom tias lub tswv yim hais tias ntau qhov teeb meem no tseem tshuav qhib.