Thaum nws hais txog cov tshuaj ntxuav hniav dawb, thawj qhov uas txhua tus xav hais tias yog cov tsoos ntxuav hniav dawb cov khoom xyaw xws li arbutin, kojic acid thiab vitamin C. Niaj hnub no, Xiaobian xav qhib lub ntsej muag ntxuav hniav dawb rau txhua tus neeg: Tetrahydrocurcumin .
Ntxuav hniav dawb
Tetrahydrocurcumin tuaj yeem tiv thaiv tyrosinase zoo, qeeb ntawm melanin ntau dua, thiab muaj txiaj ntsig zoo tshaj li cov tshuaj ntxuav hniav dawb xws li kojic acid, arbutin, thiab vitamin C. Tib lub sijhawm, lub zog antioxidant ua si ntawm tetrahydrocurcumin tseem tuaj yeem ncua kev tsim ntawm melanin, yog li ua kom cov tawv nqaij ua kom pom tseeb thiab ua tiav cov txiaj ntsig zoo. Kev kawm txawv teb chaws ua ob lub qhov muag dig, qhov chaw tswj xyuas qhov muaj 50 ntau yam. Cov kws tshawb nrhiav pom tau tias hauv kev tsim cov tshuaj ntxuav hniav dawb, 0.25% tetrahydrocurcumin lee yog 4% hydroquinone (ua kom tawv nqaij muaj qhov tsis taus hauv cov tshuaj pleev ib ce) Cov tshuaj nplaum ua tau zoo dua thiab muaj kev nyab xeeb dua.
2. Antioxidant
Dawb radicals nyob rau saum npoo ntawm daim tawv nqaij tshwm sim los ntawm UV hluav taws xob, tshuaj lom neeg lossis lwm yam kev nyuaj siab uas ua rau tawv nqaij laus. Tetrahydrocurcumin scavenges dawb radicals thiab tiv thaiv qhov tsim ntawm cov dawb radicals. Tsis tas li ntawd, tetrahydrocurcumin tuaj yeem tiv thaiv kev loj hlob ntawm cov dawb radicals, inhibit oxidation ntawm cov rog, thiab tuaj yeem raug ntxiv los ua cov tshuaj tiv thaiv ntuj kom ntev lub txee lub neej ntawm cov tshuaj pleev ib ce.
3. Anti-inflammatory
Tetrahydrocurcumin muaj qhov dav-tiv thaiv kev tiv thaiv thiab tiv thaiv cov kab mob, tuaj yeem kho qhov tawv nqaij thiab tawv nqaij ua rau los ntawm UVB, thiab tuaj yeem kho ntau qhov mob thiab o, thiab muaj cov txiaj ntsig zoo rau kev kho mob kub taub hau me, mob rau daim tawv nqaij thiab ua pob ntxau Cov.
Qhov tshuaj tiv thaiv ntawm tetrahydrocurcumin ua ke nrog cov tshuaj tiv thaiv zoo ua kom muaj cov tshuaj tiv thaiv zoo ua rau nws muaj kev tiv thaiv zoo hauv kev tiv thaiv kev laus thiab ntxuav hniav dawb. Piv nrog rau curcumin daj (tseem yog turmeric hauv paus extract, tetrahydrocurcumin yog ib qho ntawm nws cov khoom siv hydrogenated), tetrahydrocurcumin ua los ntawm Undersun Biomedtech Corp. yog cov hmoov dawb, uas zoo dua rau kev tsim ua cov tshuaj pleev ib ce. Email rau herbext@undersun.com.cn
