Raws li kev tshawb fawb uas twb muaj lawm, cov tshuaj preservative feem ntau muaj cov yam ntxwv hauv qab no:
Nws muaj ntau yam kev kho mob rau ntau hom kab mob me me tsis yog tsuas yog txwv rau cov kab mob bacterial xwb, tab sis kuj tseem muaj cov tshuaj tua kab mob fungal.
Nws ua haujlwm tau zoo txawm tias nyob rau hauv cov concentration tsawg dua.
Nws sib xws nrog feem ntau ntawm cov mis thiab muaj qhov feem pua ntawm roj-rau-dej kom raug.
Nws muaj kev nyab xeeb tsis muaj tshuaj lom lossis cov tshuaj uas ua rau khaus uas yuav ua rau ua xua.
Nws yooj yim siv thiab pheej yig heev.
Nws muaj qhov chaw tsim khoom thiab khaws cia kub ruaj khov.
Cov txiaj ntsig ntawmcov khoom sib xyaw ua ke ntawm cov tshuaj tiv thaiv
Muaj ntau hom kab mob me me uas ua rau cov khoom zoo nkauj puas tsuaj, yog vim li cas nws thiaj li tseem ceeb heev uas yuav tsum tswj kom muaj pH tsim nyog nrog rau qhov tsawg kawg nkaus ntawm kev txwv tsis pub muaj thiab tiv thaiv kab mob. Txhua yam tshuaj preservative muaj nws cov kev txwv thiab nws tsis yooj yim sua kom ua tau raws li txhua yam kev xav tau nrog ib daim ntawv qhia. Qhov no yog vim li cas kev sib xyaw ua ke ntawm ob lossis ntau yam tshuaj preservatives siv los muab cov yam ntxwv antiseptic.
Muaj ob qho txiaj ntsig rau txoj kev siv cov tshuaj preservatives no. Cov tshuaj preservatives uas muaj cov kab mob antibacterial zoo sib xws, thaum muab ua ke, muab cov txiaj ntsig zoo ib yam. Cov tshuaj preservatives uas muaj cov kab mob antibacterial sib txawv, thaum muab ua ke, muaj peev xwm muab ntau yam kev siv tshuaj antibacterial. Cov tshuaj preservatives ua ke muab cov txiaj ntsig zoo dua li yog tias siv ib qho tshuaj preservative. Qhov no txhais tau tias ob qho tshuaj preservatives siv hauv ib hom mis ua pov thawj tias pheej yig dua thiab muaj txiaj ntsig zoo dua.
Cov tshuaj tiv thaiv ntuj tsim ua rau muaj qhov kub kub
Nrog kev txhim kho ntawm cov qauv kev ua neej nyob, tib neeg tam sim no xav tias lawv tus qauv noj yuav yog cov organic ntau dua, yog vim li cas cov tshuaj preservatives ntuj yog ib qho tseem ceeb hauv kev tshawb fawb thiab kev txhim kho. Cov kws tshawb fawb thoob plaws ntiaj teb tab tom sim nrog cov nroj tsuag extracts uas muaj cov tshuaj tua kab mob hauv qhov xwm txheej los sim thiab tsim cov organic preservative. Cov essences no twb muaj ntau lawm thiab koj yuav paub txog feem ntau ntawm lawv. Cov no suav nrog lavender roj, clove roj thiab marigold cog extracts. Tag nrho cov no muaj kev cuam tshuam zoo kawg nkaus rau cov kab mob phem feem ntau pom hauv cov tshuaj pleev ib ce.
Txoj kev tua kab mob "Tsis muaj ntxiv"
Xyoo 2009, Nyiv Pooj tau muaj kev sib tw "o-add" los tsim cov khoom siv kho kom zoo nkauj, thiab cov khoom no tau siv cov khoom siv organic los ua cov khoom siv kho kom zoo nkauj. Cov khoom no muaj cov tshuaj tua kab mob thiab ua rau cov khoom siv no siv tau ntev. Qhov no yog ib qho tseem ceeb thiab yog ib qho tseem ceeb rau kev ua kom cov khoom siv zoo nkauj thiab ruaj khov.
Xaus lus
Nrog rau lub sijhawm dhau mus, cov mis siv hauv kev lag luam tshuaj pleev ib ce tau dhau los ua qhov nyuaj uas yog vim li cas muaj kev vam khom ntxiv rau cov tshuaj preservatives. Vim nws siv hauv kev pleev ib ce, cov tshuaj preservatives tau yog qhov tseem ceeb ntawm kev tshawb fawb thiab kev txhim kho thoob ntiaj teb. Nrog rau qhov xav tau ntau ntxiv rau kev txhim kho organic thiab kev ruaj khov, cov tshuaj preservatives organic yog qhov kev xaiv nrov ntawm cov neeg siv khoom rau yav tom ntej zoo dua.
Lub sijhawm tshaj tawm: Lub Rau Hli-10-2021