Leej twg tsis npau suav ntawm muaj ib qho luag nyav luag? Raws li kev kho hniav loog zoo nkauj, ntau txoj kev los txhim kho cov hniav cuav thiab cov kaus hniav xoos tau tsim tawm. Hnub no peb yuav tham txog cov tshuaj tshwj xeeb uas ua rau cov hniav dawb.
Kev siv cov gels
Muaj ob txoj hauv kev siv cov tshuaj ntxuav hniav dawb rau cov hniav:
- siv cov khoom rau ntawm cov hniav ntawm tes uas siv cov txhuam tshwjxeeb;
- hnav lub qhov ncauj, hauv uas yog ib qho gel.
Thawj hom yog siv cov kev siv nyiaj nrog ib qho kev txuam ua ke - qhov concentration ntawm hydrogen peroxide nyob rau hauv lawv yog tsawg dua 3%. Tus gel yog them nrog cov hniav huv, thaum cov khoom seizes. Thaum nruab hnub, thaum sib chwv cov qaub ncaug, cov txheej txheej ua haujlwm tau muab tshem tawm. Yuav kom muaj kev nyhav dhau los ntawm kev siv xws li ib lub gel rau tsev hniav ntxuav hniav dawb, koj yuav tsum thov nws txhua hnub li ob lub lis piam.
Qhov thib ob yuav tsum hnav ib lub hnab yas khwb yas tshwj xeeb. Nws hnav rau hmo los yog thaum nruab hnub rau ob peb xuab moos. Kappu ua tus kws kho hniav ntawm ib tus neeg lub tswv yim, tab sis koj tuaj yeem tau yuav ib tus txheej txheem pwm. Kappa tsis tso cai rau cov hniav tuaj yeem tiv tauj cov pos hniav, uas yog qhov tseem ceeb heev nyob hauv tus txheej txheem ntawm tshuaj dawb.
Uas gel rau cov hniav zoo dua?
Hauv chaw muag tshuaj, koj tuaj yeem nrhiav ob qho khoom pheej yig heev rau tsev tshuaj dawb, thiab khoom kim heev. Pob nyiaj gels ntawm dubious zoo tuaj yeem ua rau hniav txha hniav thiab cov pos hniav irreparable raug mob, yog li nws yog qhov zoo tsis txuag thiab yuav ib yam khoom tso cai los ntawm cov kws txuj.
- ExpertWhitening Whitening Gel : muaj nyob rau hauv ntau hom, cov lusteb - 40%. Nyob ntawm cov ntsiab lus ntawm cov nyiaj ntawm cov nyiaj yog 30 - 40 cu. Cov khoom no raug pom zoo los ntawm Chaw Haujlwm Saib Xyuas Kev Yeeb Tshuaj.
- Smile4You Ultimate Whitening Gel : qhov kim tshaj plaws (los ntawm $ 30) thiab qhov zoo tshaj plaws gel, ua tiav nrog uas yog muab nrog ib tug universal kappa. Txhais tau meej txog 200 zaug. Cov chaw tsim tshuaj paus ntawm cov gel muab ob lub limtiam warranty.
- Kev Nyuaj Siab Tshaj Tawm (TresWhite Supreme) : qhov kev pabcuam yog siv los ntawm American cov kws kho hniav thiab cov kws kuaj hniav; yog muag nyob rau hauv ntau yam kev tswj. Rau ib qho zoo meej, cia li thov hnub zwm rau tsuas yog 30 feeb xwb. Tus nqi ntawm cov khoom siv nrog cov raj yog 15 cu ntawm qhov nruab nrab.
- Hnub Dawb Excel ACP yog ib lub cuab yeej siv ceev uas txo cov nqi tshuaj dawb los ntawm 85%. Cov tshuaj no yog txaus rau cuaj txheej txheem, thiab qhov no txaus heev.
Tus nqi ntawm gel yog los ntawm 15 mus rau 50 Cu. - Colgate Visible White : Muaj peb qho kev sib txawv, thiab ib txheej yog txaus rau ib xyoo tag nrho. Xws li tus ntaus nqi yuav raug nqi $ 30.
Ceev faj!
Cov txheej txheem rau cov hniav ntxuav hniav dawb yuav tsum raug pom zoo los ntawm tus kws kho hniav. Nws yog inadmissible los npog cov hniav nrog ib gel thaum:
- cev xeeb tub;
- kab mob ntawm qhov ncauj kab noj hniav;
- kev muaj zog ntawm tus txiv neeb;
- duav .