Feem ntau lub qhov ntswg strips yog "tev- tawm" ntau yam, tso siab rau sab nraud quab yuam kom rub cov taub hau dub tawm ntawm qhov hws. Qhov kev txiav txim tev tawm ntawm daim tawv nqaij, ua rau lub qhov hws kom slacken thiab loj; Yog hais tias cov pores tsis tau cog lus tam sim ntawd, blackheads yuav rov tshwm sim sai dua. Kev quab yuam ntau dhau kuj tuaj yeem ua rau tawv nqaij puas thiab mob. Tsis tas li ntawd, cov strips no tsuas yog tshem tawm sebum ntawm qhov chaw- tsuas yog muab kev kho ib ntus xwb tsis yog kev ntxuav kom tob. Thaum daim tawv nqaij yuav hnov ntxhiab thiab smoother tam sim ntawd tom qab siv, cov strips tsis cuam tshuam rau yav tom ntej blackhead tsim, ua rau lawv tsis zoo nyob rau hauv ntev.
Qee lub qhov ntswg strips ua haujlwm li tev-tawm qhov ncauj qhov ntswg; thov mus rau lub qhov ntswg raws li ib tug muab tshuaj txhuam nplua nuj nyob rau hauv hmoov, roj, thiab moisturizers, lawv tsim ib zaj duab xis thaum ziab uas tsim ib tug nruj kev xav. Cov yeeb yaj kiab no adheres rau cov tawv nqaij tuag, thiab thaum tev tawm, nws tshem tawm cov kab mob sebum plugs thiab blackheads los ntawm qhov hws, yog li ntxuav cov tawv nqaij.
