Nyob rau hauv qhov tseeb, nws yog ib qho organic compound (monosaccharide), nyob rau hauv qhov tseeb - ib tug yooj yim daim ntawv ntawm qab zib. Tias yog vim li cas, los ntawm txoj kev, ntau tanning ua hauj lwm yog Sweet rau saj. Peb tau ua ib qho kev sim uas autosunburn zoo dua hauv tsev.
Rau peb cov tawv nqaij no yog ib qho khoom ua tsis huv. Nws penetrates tsuas yog mus rau hauv lub stratum corneum, thiab los ntawm kev sib txuas nrog cov amino acids cov xim pigments (melanoid). Ib qho kev tshwm sim zoo li no tshwm sim, piv txwv li, nrog cov kua nplaum nyob hauv cov huab cua: cov suab thaj thiab cov amino acids hnov mob nrog cov pa thiab saum npoo ntawm cov txiv hmab txiv ntoo. Lub zeem tau txais nyob rau hauv no txoj kev kav 3 mus rau 5 hnub, nrog lub sij hawm pigmented ntawm daim tawv nqaij flakes tuag, thiab raws li lawv exfoliate peb lub cev pales.
Qee cov lag luam tseem muaj lwm yam khoom rau autosunburn, tus cai ntawm uas yog tswj ntawm stimulating synthesis ntawm melanin. Lawv muaj xws li acetyltyrosine (ib qho chaw amino acid). Qhov zoo ntawm no ziab yog ib qho xim dua, uas kav ntev dua. Lwm ntxiv - qee qhov kev tiv thaiv ntawm UF-hluav taws xob (vim yog txoj kev loj hlob ntawm nws tus kheej melanin). Txhais tau hais tias dihydroxyacetone pab tsuas yog kev tiv thaiv me me xwb ntawm rays ntawm hom A, tab sis tawm ntawm cov tawv nqaij ntawm hom B, qhov tawv nqaij tsis yog kev tiv thaiv. Yog li, tsis txhob thuam koj tus kheej: qhov tseeb tias koj lub cev tom qab autosunburn tau kis tau tus ntxoov ntxoo chocolate, yuav tsis txuag ntawm lub puam ntawm sunburn.
Yuav ua li cas kom siv cov bronzants? Hnub no lawv feem ntau tsim nrog cov ntsiab lus ntawm dihydroxyacetone ntawm 2.5 mus rau 5% thiab yog tsim los rau ntau hom tawv nqaij, uas yog, lub teeb, nruab nrab thiab tsaus. Li no, koj tuaj yeem xaiv ib qho chaw ntxoov ntxoo. Tab sis qhov no tsis txhais tau hais tias lub teeb daj nrog lub autosunburn yuav dhau mus ua ib tug mulatto. Tiam sis, nws lub cev yuav kis tau cov xim icteric. Yog li, txoj cai loj: xaiv ib yam khoom raws li koj cov tawv nqaij. Thiab tsis dhau nws. Cov tshuaj nplaum los yog lub nplhaib koj muab tso rau hauv lub cev, qhov qis qis nws tiav.
Los ntawm txoj kev, lub xim tsis tshwm sim tam sim ntawd, tab sis tom qab ib pliag, feem ntau ntawm 3 mus rau 12 xuab moos, thiab qhov siab tshaj plaws tau ua tiav nyob rau hauv 24 xuab moos. Lub zeem tau nyob rau hauv txoj kev no yog khaws cia rau 3 mus rau 7 hnub. Tab sis rov qab, nws nyob ntawm qhov mob ntawm daim tawv nqaij thiab nws cov hom. Lub ntsej muag thiab lub cev ua ntej siv ntaub bronzant yuav tsum tau kho nrog siv cov nplauv lossis lub teeb ntim. Qhov tseeb yog tias stratum corneum tsis sib luag nyob rau hauv ntau qhov chaw hauv lub cev. Ntawm lub xib teg, lub luj tshib, hauv caug thiab luj taws - nws muaj ntau dua. Yog li ntawd, lawv tuaj yeem ua ib tsos tsaus tsawv. Lwm txoj kev uas yuav tsum tsis txhob lam tau lam ua "spotting" - los kho cov chaw no nrog cov tshuaj nplaum, zoo, thiab cov khoom siv rau tus kheej tanning, raws li, ua rau tsawg. Los yog, tom qab siv lub bronzant, muab qhov "phom sij" uas muaj cov phom sij tshem tawm kom tau tom qab, tom qab uas ua kom dej sov thiab tawm.
Qee zaum ntawm lub ntsej muag muaj ib txoj kab daj uas nyob ze cov plaub hau thiab pob muag. Kom tsis txhob pom nws cov tsos, ua ntej thov lub qab zib raws cov plaub hau kev loj hlob kab. Yog tias qhov no tsis pab, sim tshem qhov tsis tseem ceeb yellowness nrog lub ntsej muag lub ntsej muag, txiv qaub kua txiv los yog - lub ntsiab lus tseeb - lub teeb ntawm cov tshuaj pleev ib ce. Thiab lub tswv yim tseem ceeb tshaj plaws - nrog autosunburn rau lub ntsej muag tag nrho cov tib tsis ua dhau nws. Yog hais tias koj siv nws ntau, ces qhov pores hauv sab hauv tuaj yeem tshwm tau - koj tau txais cov pseudocomedones lossis cov pob zeb dub.
Tom qab ua rau lub cev nrog tooj liab, qhov tseem ceeb tshaj plaws yog los sawv ntawm "duab ntawm lub hnub qub" rau 15-20 feeb, yog li ntawd txhua yam yuav qhuav tawm kom huv si. Niaj hnub no nyob rau hauv lub khw txiav txim siab ib txoj kev ua haujlwm rau cov khoom kub tuaj. Nws yog ua nrog lub zais pa, uas tus neeg saib xyuas pigmentation tau txau rau hauv siab, los yog hauv lub rooj muag khoom tshwj xeeb, qhov chaw tsuag tshuaj tsuag los ntawm lub taub plob tsis so - thiab xim tsis zoo.
Lwm txoj kev uas yuav tau txais ib qho ntxoov ntxoo chocolate, bypassing lub puam, yog ib qho solarium. Tab sis ntawm no, ib yam li nyob rau hauv lub hnub, koj tuaj yeem ua rau koj cov tawv nqaij puas. Yog li ntawd, zaug hauv lub solarium yuav tsum pib nrog tsawg kawg ntawm lub sij hawm raws li koj cov tawv nqaij. Tawm los tso tseg cov xuab zeb mus rau cov neeg uas muaj ntau yam cim yug rau lawv lub cev, lawv lossis lawv cov txheeb ze muaj cov neeg tsis zoo, cov neeg uas muaj mob mastitis, kab mob gynecological. Kev kho mob yuav tsum muab rau cov neeg uas siv cov tshuaj tua kab mob, tshuaj tua kab mob thiab lwm yam tshuaj. Qee qhov tshuaj tiv thaiv kab mob hauv qhov ncauj, piv txwv li, yuav ua rau muaj kev cuam tshuam rau tshav ntuj thiab ua rau tsis muaj pigmentation.
Tshwj xeeb tshaj yog rau solariums intensifying ziab txhais tau tias yog siv. Ua tau, lawv muag nrog cov ntawv "rau tanning." Tab sis nyob rau hauv hiav txwv, los ntawm txoj kev, nws yog zoo dua tsis siv lawv - lawv tsis muaj ib yam tseem ceeb ntawm kev tiv thaiv.
Tom qab ib qho kev sib kho nyob rau hauv lub solarium, nws yog ib qho zoo los thov ib tug cream uas kho lub ziab ntawm lub cev. Cov kab no ntawm tus neeg sawv cev no, raws li txoj cai, muaj xws li marine collagen, shea butter, elastin, thiab cov dej txias, piv txwv li lub qhov quav. Niaj hnub no koj tau kawm uas autosunburn tau zoo nyob hauv tsev.