Thaum peb xaiv cov tshuaj pleev sab yog, nws muaj ntau yam tseem ceeb los xav txog. Ib qho ntawm cov khoom xyaw tseem ceeb tshaj plaws hauv Sunscreen yogavobenzone, Avobenzone CAS 70356-09-1yog paub rau nws lub peev xwm los tiv thaiv UV duab thiab tiv thaiv tshav ntuj. Txawm li cas los xij, muaj qee qhov kev txhawj xeeb uas tau raug tsa txog kev nyab xeeb ntawm avobenzone, uas tau coj ntau tus neeg los nug seb lawv yuav tsum zam cov tshuaj no thaum xaiv lawv cov khoom tiv thaiv cov tshuaj pleev thaiv hnub.
Firstly, nws yog ib qho tseem ceeb kom nkag siab dab tsiavobenzoneyog thiab nws ua haujlwm li cas.Avobenzone CAS 70356-09-1yog ib cov organic sib xyaw uas nqus UV duab, pab tiv thaiv kev puas tsuaj rau daim tawv nqaij thiab txo qhov kev pheej hmoo ntawm tus mob cancer ntawm daim tawv nqaij. Avobenzone feem ntau yog siv nyob rau hauv cov khoom tsom iav vim tias nws muaj peev xwm muab cov roj tiv thaiv qib UVA thiab UVB, uas yog ob lub ntsiab ntawm UV hluav taws xob.
Muaj qee qhov kev txhawj xeeb tau tsa txog kev nyab xeeb ntawmavobenzone, tshwj xeeb tshaj yog hais txog nws lub peev xwm los ua rau tawv nqaij ua xua thiab ua tsis zoo. Qee qhov kev tshawb fawb tau hais tias avobenzone tuaj yeem nqus tau rau hauv daim tawv nqaij thiab muaj feem ua tsis haum lossis lwm yam kev mob tshwm sim tsis zoo.
Txawm li cas los xij, nws yog ib qho tseem ceeb kom nco ntsoov tias feem ntau cov khoom lag luam tsom iav tshav ntuj uas muajavobenzonetau sim qhov kev sim siab thiab feem ntau suav hais tias muaj kev nyab xeeb rau kev siv. Qhov tseeb, ntau cov kws kho mob thiab lwm yam kws kho mob pom zoo kom siv avscreen khoom uas muaj cov khoom siv tshuaj pleev thaiv hnub uas muaj peev xwm tiv thaiv UV hluav taws xob thiab tiv thaiv hnub ci.
Muaj ob peb yam kom nco ntsoov thaum xaiv cov khoom tiv thaiv tsom iav uas muaj avegenzone. Ua ntej, nws yog ib qho tseem ceeb kom xaiv cov khoom uas tau pom zoo los ntawm cov koom haum tswj hwm, xws li FDA hauv Tebchaws Asmeskas. Koj kuj yuav tsum nrhiav cov khoom uas muaj lwm cov khoom xyaw nquag uas tuaj yeem pab txhawb cov teebmeem kev tiv thaiv ntawmavobenzone, xws li zinc oxide lossis titanium dioxide.
Nws kuj tseem ceeb kom them sai sai rau lwm cov khoom xyaw uas muaj nyob rau hauv cov khoom lag luam tsom iav, raws li qee cov khoom xyaw tuaj yeem tsim kev phom sij lossis ib puag ncig. Piv txwv li, qee cov khoom tsom iav muaj cov oxybenzone, uas tau txuas nrog cov teebmeem tsis zoo thiab muaj kev cuam tshuam tau cov tshuaj hormones.
Zuag qhia tag nrho, kev txiav txim siab hais txog seb puas tsis siv cov khoom tiv thaiv hnub tsom iav uas muajavobenzoneThaum kawg yuav tsum xaiv tus kheej. Yog tias koj muaj kev txhawj xeeb txog kev nyab xeeb ntawm cov tshuaj no, koj tuaj yeem xav txiav txim siab siv cov khoom tiv thaiv hnub tiv thaiv tsom kwm uas tsis muaj cov avatory yog xav paub ntxiv.
Txawm li cas los xij, rau feem ntau ntawm cov neeg, siv cov khoom tso tshuaj pleev thaiv hnub uas muajavobenzoneyog txoj kev nyab xeeb thiab siv tau kom tiv thaiv UV hluav taws xob thiab tiv thaiv lub hnub puas tsuaj. Thaum siv kom raug thiab ua ke nrog lwm cov kev tiv thaiv kev tiv thaiv, cov khoom tiv thaiv av, cov khoom tiv thaiv tshav ntuj uas muaj peev xwm ua kom koj cov tawv nqaij muaj kev noj qab haus huv thiab muaj peev xwm los.
Lub Sijhawm Post: Plaub-23-2024