Cleanser Performance Analysis: Lub Kos Duab Ntawm Kev Ua Kom Huv Huv thiab Kev Ncaj Ncees

Raws li thawj kauj ruam hauv kev tu tawv nqaij txhua hnub, kev ua haujlwm ntawm cov tshuaj ntxuav tau ncaj qha cuam tshuam rau ntawm daim tawv nqaij noj qab haus huv thiab kev ua haujlwm ntawm cov khoom siv tawv nqaij tom ntej. Lub siab- cov tshuaj ntxuav kom zoo yuav tsum ua kom tiav qhov sib npaug ntawm kev ntxuav lub zog, kev ua siab mos, moisturizing zog, thiab kev xav ntawm daim tawv nqaij kom ua tau raws li qhov xav tau ntawm ntau hom tawv nqaij.

 

Cleansing lub zog yog qhov tseem ceeb ntawm kev ua haujlwm ntawm lub tshuab ntxuav. Cleansing zog feem ntau yog nyob ntawm hom thiab piv ntawm surfactants. Feem ntau anionic surfactants (xws li SLS / SLES) muaj zog ntxuav lub zog tab sis tuaj yeem ua rau daim tawv nqaij lipid barrier; thaum nonionic lossis amphoteric surfactants (xws li amino acids) yog softer thiab haum rau cov tawv nqaij rhiab heev. Cov tshuaj ntxuav zoo tshaj plaws yuav tsum tau tshem tawm cov roj, av, thiab cov khoom pleev xim rau lub teeb kom tsis txhob muaj kev puas tsuaj los ntawm kev siv ntau tshaj - ntxuav.

 

Kev ua siab mos siab muag yog qhov taw qhia tseem ceeb ntawm kev ntxuav kom zoo. High- cov tshuaj ntxuav tes zoo feem ntau siv qis- cov tshuaj tsis haum nrog pH tus nqi ze rau ntawm daim tawv nqaij ib puag ncig acidic me ntsis (kwv yees li 5.5) txhawm rau txo kev puas tsuaj rau stratum corneum. Ntxiv cov khoom xyaw soothing (xws li aloe vera thiab licorice extract) los yog ceramides tuaj yeem txo cov kev phiv xws li liab thiab nruj. Rau cov tawv nqaij rhiab lossis qhuav, nws raug nquahu kom xaiv cov mis uas yog xab npum -dawb, cawv-dawb, thiab tsw qab -dawb.

 

Moisturizing thiab kev xav ntawm daim tawv nqaij yog qhov tseem ceeb sib npaug. Daim tawv nqaij yuav tsum tsis txhob qhuav los yog nruj tom qab ntxuav; Yog li ntawd, ntxiv cov moisturizers (xws li glycerin thiab hyaluronic acid) yog qhov tseem ceeb. Tsis tas li ntawd, kev ntxhib los mos (xws li tshuaj pleev, gel, lossis ua npuas ncauj) thiab muaj peev xwm ua npuas kuj cuam tshuam rau cov neeg siv kev paub; zoo, tuab npuas feem ntau yooj yim rau yaug thiab txo kev sib txhuam.

 

Kev ua haujlwm ntawm lub ntsej muag ntxuav lub ntsej muag yuav tsum tau soj ntsuam zoo raws li nws cov kev ua kom huv si, kev ua siab mos, thiab kev ua haujlwm ntxiv. Cov neeg siv khoom yuav tsum xaiv cov khoom tsim nyog raws li lawv tus kheej hom tawv nqaij (roj, qhuav, rhiab) thiab hloov raws caij nyoog kom huv si thaum tswj cov tawv nqaij noj qab haus huv, tso lub hauv paus zoo rau kev kho tawv nqaij tom ntej.