Mukuyang'ana Njira Zina Zogwiritsira Ntchito Octocrylene kapena Octyl Methoxycinnate?

Mawonedwe 31

Octocryle ndi Octyl Methoxycinnate zakhala zikugwiritsidwa ntchito kwa nthawi yayitali mu njira zosamalira dzuwa, koma pang'onopang'ono zikutha pamsika m'zaka zaposachedwa chifukwa cha nkhawa yomwe ikukulirakulira pa chitetezo cha zinthu ndi kuteteza chilengedwe.

Ngati mukufuna fyuluta ya UV yotetezeka, yokhalitsa, komanso yowala kwambiri,Kuteteza Ku dzuwa-BMTZNdi chisankho chabwino kukhala nacho. Ndikoyenera kuizindikira chifukwa ndi imodzi mwa mankhwala abwino kwambiri oteteza ku dzuwa omwe amadziwika masiku ano. Tsoka ilo, sivomerezedwa ndi FDA kotero simungapezeke mu mankhwala oteteza ku dzuwa ochokera ku US (osati chifukwa si abwino, koma chifukwa malamulo aku US amapangitsa kuti mankhwala atsopano oteteza ku dzuwa asavomerezedwe), koma amapezeka kwambiri m'madera ena padziko lapansi monga ku Europe, Australia kapena Asia.

Ndi mankhwala oteteza ku dzuwa okhala ndi ma spectrum ambiri (amaphimba mitundu yonse ya UVB ndi UVA, 280-400 nm) okhala ndi chitetezo chapamwamba pafupifupi 310 ndi 345 nm ndipo mosiyana ndi zosefera zakale za UV, ndi yolimba kwambiri. Siiwonongeka kwambiri chifukwa cha kuwala kwa UV ndipo imathandizanso pakukhazikitsa zinthu zina zoteteza ku dzuwa zomwe sizili zokhazikika, monga choteteza cha UVA chodziwika bwino,Chosatetezedwa ndi dzuwa-ABZ.

 

Ndi mankhwala atsopano oteteza ku dzuwa omwe adapangidwa makamaka kuti ateteze ku SPF yambiri komanso UVA yabwino ndipo kutengera kafukufuku wa 2007 womwe unayerekeza mankhwala 18 oteteza ku dzuwa omwe analipo ku EU, anali ndi chitetezo chabwino kwambiri cha SPF (adagwiritsa ntchito kuchuluka kwakukulu komwe malamulo a EU amavomereza kuchokera ku mafuta 18 aliwonse oteteza ku dzuwa ndiKuteteza Ku dzuwa-BMTZadapereka SPF 20 yokha).

 

Ndi ufa wosungunuka ndi mafuta, wachikasu pang'ono womwe sulowa kwambiri pakhungu. Iyi ndi nkhani yabwino kwa mafuta oteteza ku dzuwa chifukwa amafunika kukhala pamwamba pa khungu kuti agwire ntchito yake bwino. Ponena za zotsatirapo zake, tili ndi nkhani yabwino apa: ili ndi mbiri yabwino yotetezeka ndipo mosiyana ndi mankhwala ena angapo oteteza ku dzuwa,Kuteteza Ku dzuwa-BMTZsichisonyeza ntchito ya estrogenic.

 

Kupeza iyi ndi imodzi mwa zodzoladzola zabwino kwambiri zoteteza khungu zomwe zikupezeka pahttps://www.uniproma.com/personal-home-care/.

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Nthawi yotumizira: Epulo-02-2022