Raws li ib feem ntawm kev kawm txog kev noj qab haus huv ntawm qhov ncauj, cov kws tshawb fawb los ntawm British American Tobacco kawm cov hniav discoloration. Cov txiaj ntsig tau qhia peb tias yog kev haus luam yeeb stains cov hniav sai txaus, cov luam yeeb hluav taws xob yuav tsis ua kom tsis muaj xim!
YUAV TSUM TAU TXAIS HNUB NYOOG, TAM SIM NO YUAV TSUM TAU TXAIS RAU VAPING!
Ib txoj kev tshawb fawb tshiab ua los ntawm British American Tobacco qhia tau hais tias cov hniav raug cov pa luam yeeb dhau 2 lub lis piam discolored sai heev. Nyob rau hauv sib piv rau qhov no, tom qab 2 lub lis piam ntawm yuav luag tas mus li raug, cov hniav raug e-luam yeeb los yog rhuab haus luam yeeb tsis pom cov tsos mob ntawm discoloration.
Cov stains tam sim no ntawm cov hniav ntawm tus neeg haus luam yeeb feem ntau muaj xim daj lossis xim av. Txawm hais tias qhov staining no feem ntau hu ua nicotine staining, nws tsis yog los ntawm nicotine, tab sis los ntawm tar.
Sib piv cov txiaj ntsig ntawm cov hniav ntawm kev haus luam yeeb thiab vaping!
Raws li ib feem ntawm txoj kev tshawb fawb loj dua ntawm kev noj qab haus huv ntawm qhov ncauj, British American Tobacco cov kws tshawb fawb tau kawm txog kev hloov cov hniav. Ib tug qauv e-luam yeeb ua vype "thiab ib qho khoom haus luam yeeb kub" glo", raug soj ntsuam los ua qhov sib piv nrog kev haus luam yeeb ntawm cov hniav.
Ib tug neeg hlau tau siv los tsim cov pa taws thiab chav. Nyob rau hauv txhua rooj plaub, cov pa luam yeeb lossis vapor tau sau rau ntawm lub tshuab lim dej thiab tom qab ntawd siv cov kuab tshuaj los tshem tawm cov khoom siv. Tom qab ntawd cov extraction tau sim siv nyuj cov hniav.
Cov hniav nyuj feem ntau yog siv rau hauv kev sim sim es tsis txhob siv tib neeg cov hniav. Piv txwv li, lawv yog siv los kuaj cov khoom siv tu cev xws li tshuaj txhuam hniav lossis tshuaj ntxuav qhov ncauj.
Cov hniav tau polished nrog sandpaper los tsim ib qho chaw ze rau tib neeg cov hniav. Cov no tau muab tso rau ntawm lub cev kub hauv tib neeg cov qaub ncaug los tsim ib puag ncig uas ua rau tib neeg lub qhov ncauj. Qhov no incubation tshwm sim nyob rau hauv lub creation ntawm ib tug thiaj li hu ua pellicular txheej ntawm cov hniav, uas yog tus du zaj duab xis uas koj muaj peev xwm hnov nyob rau hauv koj cov hniav. Nws yog cov txheej txheem protein ib txwm ua rau ntawm cov hniav thaum qee cov molecules hauv qaub ncaug khi rau cov hniav enamel.
Cov hniav yog incubated nyob rau hauv ib lub qhov cub ntawm lub cev kub thiab raug rau ntau yam extracts ntawm luam yeeb los yog e-luam yeeb vapour. Qee cov hniav kuj tau incubated nyob rau hauv ib qho hnyav yam tsis muaj extract los ua tus tswj.
UNMISSABLE RESULTS!
Tom qab thawj hnub, cov hniav raug tshem tawm cov pa luam yeeb tau pib hloov xim thiab dhau 14 hnub cov hniav no tau tsaus thiab tsaus. Txawm tias qhov muag liab qab, tom qab ib hnub xwb, cov xim hloov nrog cov luam yeeb extract tau pom.
Tsis zoo li cov hniav uas raug haus luam yeeb, cov uas raug e-luam yeeb lossis haus luam yeeb tau pom muaj kev hloov xim tsawg, zoo ib yam li cov hniav ntawm cov neeg tsis haus luam yeeb.
