Lub koob tsheej ci ntsa iab, tsis yog-ionic surfactant muab tau los ntawm cov pob kws lossis txiv maj phaub, yog synthesized los ntawm cov tshuaj tiv thaiv ntawm cov dej cawv. Nws molecular qauv sib txuas hydrophilic qab zib nrog cov ntxaij teb, ua rau muaj kev cuam tshuam nrog ob qho dej thiab roj. Raws li lub alkyl polyglucoside, nws ua rau cov khoom ntxuav me me, biodegradability, thiab ruaj khov thoob plaws ntau ntau. Tsis zoo li sulfate-raws surfactants, marshaide tsis haum rau daim tawv nqaij lub ligrid barrier lossis pH sib npaug, ua kom tawv nqaij nrog rhiab thiab qhuav. Nws ib puag ncig compatibilibility, suav nrog biodegradation sai thiab qis muaj dej tsis muaj txiaj ntsig, ua kom haum rau cov qauv ua kom zoo nkauj.
Kev ua tau zoo thiab lub luag haujlwm ntawm lub koob hmoov marside hauv cov tshuaj pleev ib ce
Ntxuav thiab emulsification
Lub koob hmoov glucoside ua cov surfactant los ntawm kev txo qhov nro ntawm dej thiab roj, yooj yim rau kev tshem tawm ntawm av, sebum, thiab impurities. Nws emulsifies hydrophobic tshuaj rau Micelles Micelles yam tsis muaj cov tawv nqaij ntawm cov roj ntuj. Cov tshuab no tau siv hauv cov tshuaj ntxuav lub ntsej muag, lub cev ntxuav lub cev, thiab pleev kom tshem tawm.
Ua npuas tsim thiab ruaj khov
Lub surfactant ua npuas dej tsawg hauv cov kev daws teeb meem aqueous, pab txhawb rau cov zawv zawv plaub hau ntawm cov tshuaj zawv plaub hau, da dej, thiab ua npuas ncauj huv. Nws ua npuas ncauj ruaj khov yog tswj tau txawm nyob rau hauv formulations dawb ntawm sulfates lossis hluavtaws duminents.
Tsim Kom Zoo
Raws li cov tsis yog-ionic surfactant, marsha sab yog tau tshaj anionic, cationic, thiab amphoter cov khoom xyaw. Nws ruaj khov roj-hauv-dej emulsions hauv cream thiab potions, txhim kho lub neej kev coj ua thiab cov txee txee. Nws ua ntu zus nrog rau cov qib pH uas tau xws li acidic (piv txwv li, exfoliating toners) rau alkaline (piv txwv li, cov khoom huv).
Solubilization ntawm hydrophobic tebchaw
Kev Lom Zem Glucoside tsub kom cov dej ua kom cov roj ntawm cov roj-soluble cov khoom xyaw xws li cov tshuaj tsw qab, cov roj tseem ceeb, thiab cov vitamins. Cov cuab yeej no yog ib qho kev sib tw, cov toners, thiab tawm ntawm cov khoom kom ntseeg tau homogeneous ntawm cov neeg nquag.
Daim tawv nqaij cov txiaj ntsig ntawm lub ntsej muag glucoside
Txij Nkawm Kev Txij Nkawm Kev Txij Nkawm Kev Kho Mob
Déc glucoside preserves cov qauv kev ncaj ncees ntawm cov txheej txheem sab nrauv tsis muaj cov ntaub ntawv me me, los ntawm kev xaiv cov lipids tseem ceeb xws li Caudia, cov roj choxos. Qhov kev xaiv tau huv no minimizes cuam tshuam kev cuam tshuam nrog daim tawv nqaij lub ntuj lipid matrix, uas yog qhov tseem ceeb rau kev tswj hwm kev ua haujlwm. Los ntawm kev txo cov dej transepidermal (Tewl), nws pab txhawb kev ua kom muaj cov duab dej qhuav, tshwj xeeb, lossis ib puag ncig cov tawv nqaij. Qhov kev siv tshuab no kuj mitigates txoj kev pheej hmoo ntawm kev teeb meem ntawm kev ua kom muaj kev txiav txim siab, ib qho ua ntej ua ntej kom paub txog thiab o.
Tsawg iritation muaj peev xwm
Lub surfactant cov qauv molecular loj thiab tsis-ionic qhov tshwm sim hauv lub siab tseem ceeb (CMC), uas txo nws cov khoom siv tsis zoo lossis cov lipids txhoj puab heev. Tsis zoo li sulfate-raws sulfate-raws surfactants, cov lus ci ntsa iab tsis tau hloov cov tawv nqaij pH lossis induce keratinocyte kev ua kom muaj kev ua kom voos. Qhov no ua rau nws haum rau lub sijhawm ntev ntawm cov tawv nqaij, suav nrog cov khaub ncaws rosacea, lossis siv cov txheej txheem tom qab, qhov uas tsis tseem ceeb.
Tsis yog-comedogenic tus cwj pwm
Décoside hydrophilic-lipophilic tshuav nyiaj (HLB Rinse-tshem tawm kom ua tiav ntawm daim tawv nqaij saum npoo av uas tsis tau tawm ntawm qhov chaw nyob. Qhov no txwv tsis pub muaj pore txhaws thiab follicular tsim, uas yog qhov cuam tshuam tseem ceeb rau comedone tsim thiab acne exacerbation. Nws cov molecular hnyav thiab solubility profile txuas ntxiv kev pheej hmoo ntawm pore adhesion, ua rau txoj kev xaiv txhim khu kev qha rau cov qauv oily lossis pob txuv qub.
Haum rau cov tawv nqaij ntshiab
Qhov tsis muaj sulfates, ethebasylated tebchaw, lossis hluavtaws preservatives nyob rau hauv cov tswv yim glucoside formulations minimizes tsis muaj kev phom sij thiab rhiab. Nws hypoallergenic profile yog siv tau los ntawm kev ua haujlwm ntawm kev mob siab (ript), lees paub kev sib raug zoo nrog cov tawv nqaij thiab rhiab. Qhov surfactant yog feem ntau koom nrog baborporated rau tus me nyuam ntxhua khaub ncaws, porper cream, thiab eczema tus phooj ywg huv, qhov twg kev nyab xeeb thiab kev nyab xeeb yog qhov tseem ceeb.
Synergistic cuam tshuam nrog cov neeg sawv cev
Décyl glucoside txhim kho cov xyoob ntoo thiab emollients los ntawm cov tawv nqaij kom zoo li glyceronic acid, lossis panthenol mus rau hauv stratum Corneum. Qhov kev noj haus no tsuas yog txhim kho cov dej khov kho kom huv si tab sis kuj txhawb nqa cov dej noo ntev kom ntev. Hauv kev tawm ntawm cov qauv, xws li quav ntshav lossis tshuaj pleev, nws pab hauv cov tshuab hluav taws xob emulsified, kom muaj kev faib tawm thiab kev tso dej ua haujlwm.
Cristyl glucoside pabcuam ua ib qho kev tawm tsam, kev tshawb fawb-thaub qab hauv cov tshuaj pleev ib ce, kev hais txog kev ua haujlwm zoo thiab dermatogical. Nws lub luag haujlwm hauv kev ntxuav, emulsification, thiab solubilization yog ua tiav los ntawm daim tawv nqaij muaj kev tiv thaiv daim tawv nqaij xws li muaj kev txob txob cia, thiab tsis yog comedogenicity. Raws li cov qauv ua rau ua ntej me me thiab ib puag ncig lub luag haujlwm, biodegradabe cov roj av, thiab muaj kuab tshuaj ntxiv, thiab tawm ntawm cov khoom lag luam tawv nqaij tawv. Los ntawm kev tsom mus rau kev ua tau zoo ntawm kev ua tau zoo thiab tawv nqaij, qhov kev ua tau zoo sib xws ntawm cov tshuaj pleev ib ce niaj hnub thaum daws cov xwm txheej niaj hnub no hauv kev ruaj khov thiab kev noj qab haus huv.
