Lo lus Askiv Poly y-glutamic acid, los yog poly y-glutamic acid, yog luv rau PGA. Nws lub npe yog los ntawm y-amide daim ntawv cog lus uas polymerizes nws los ntawm glutamic acid, ib qho amino acid. PGA yog ib hom tsis tshua muaj homogenous, dej-soluble amino acid polymer uas tuaj yeem tsim los ntawm microbial fermentation hauv xwm. Nws tseem hu ua natto cov pos hniav vim nws tau xub pom nyob rau hauv cov xim dawb, nplaum nplaum uas npog lub ntsej muag ntawm natto, ib txwm fermented zaub mov los ntawm Nyiv. Feem ntau ntawm cov kab mob Bacillus muaj peev xwm degrading soybean protein thiab tsim polyglutamic acid nrog ib tug molecular hnyav tis ntawm 10 KDa mus rau 10,000 KDa.
PGA hmoov yog cov khoom siv ntau yam uas sib xyaw ua kom muaj dej noo, ua kom tawv nqaij dawb thiab ua kom muaj zog. Nws muaj dej solubility zoo, muaj zog dej tuav thiab du tab sis tsis greasy daim tawv nqaij xav. Nws yog tus khub zoo ntawm hyaluronic acid.
Cov pab pawg sab nrauv ntawm Y-polyglutamic acid muaj zog hydration muaj peev xwm thiab tuaj yeem nqus dej noo hauv huab cua; PGA tuaj yeem tsim cov yeeb yaj kiab tiv thaiv ntawm daim tawv nqaij, tiv thaiv cov evaporation ntawm noo noo ntawm daim tawv nqaij;
Thaum ua tiav qhov tob tob thiab hydration, nws ua tiav inhibits melanin ntau lawm, fades me ntsis, txuas ntxiv mus decompose laus cuticles, thiab ua rau daim tawv nqaij supple thiab du.
Cov txiaj ntsig polyglutamic acid
1) Tsawg molecular hnyav PGA: sai sai nkag mus rau ntawm daim tawv nqaij ntawm tes, moisturizes ntawm daim tawv nqaij txheej txheej, comprehenishes daim tawv nqaij noo noo thiab as-ham los ntawm sab hauv tawm, thiab heev nourishes ntawm daim tawv nqaij.
Polymer PGA: Nws tuaj yeem tsim cov txheej txheem ntawm cov txheej txheem polymer noo noo tiv thaiv ntawm daim tawv nqaij kom tiv thaiv evaporation thiab poob dej thiab tiv thaiv ultraviolet hluav taws xob.
Qhov tshwj xeeb siab thiab qis molecular compound formula ntawm PGA tso cai rau hydration thiab ya raws locking mus ib txhij, sai nkag mus, moisturizes txheej los ntawm txheej, thiab zoo locks nyob rau hauv noo noo.
2) Moisturizing zog ntawm PGA Polyglutamic Acid
Kev sim tau pom tias cov nyhuv moisturizing ntawmPGA Polyglutamic Acidtsis muaj kev sib raug zoo linear nrog qhov hnyav molecular thiab pawg loj, thiab yuav txawm txo nrog qhov nce ntawm qhov hnyav molecular thiab ntxiv nyiaj.
Raws li peb txhua tus paub, hyaluronic acid tuaj yeem nqus tau kwv yees li 1, 000 zaug nws tus kheej cov dej thiab tau lees paub tias yog qhov ua kom muaj dej noo. Hla-txuas polysaccharides uas muaj ntau pawg ua haujlwm rau polyglutamic acid yuav tsim cov hydrogel uas yog biodegradable thiab muaj peev xwm nqus dej siab ntawm 5,000 zaug. Me ntsis zoo dua hyaluronic acid.
3) Y-PGA qhov kev txhawb nqa-tso muaj peev xwm xa khoom
PGA hmoov muaj ntau ntawm peb pawg ua haujlwm (carboxyl pawg, pawg carbonyl, pawg amino) nrog lub peev xwm hydration thiab muaj cov ntawv cog lus hydrogen, uas tuaj yeem nyiam cov khoom xyaw ua haujlwm zoo thiab tsim kom muaj kev qhwv zoo heev thiab tso tawm kom tso cai rau cov tshuaj pleev ib ce. kom muaj nyob rau hauv cov khoom. Cov khoom xyaw nquag tuaj yeem maj mam ua rau lawv lub luag haujlwm, tso cai rau cov tawv nqaij kom nqus tau ntau yam khoom xyaw hauv cov khoom tu tawv nqaij zoo dua.
4) Gamma-PGA cov tshuaj tua kab mob zoo
Polyglutamic acid (PGA) zoo tiv thaiv kab mob Gram-positive thiab Gram-negative, xws li S. typhoid fever, K. pneumoniae, Escherichia coli, thiab L. monocytogenes. Cov kev tshawb pom no tau tshaj tawm los ntawm kev tshawb fawb. Lawv yog tag nrho cov inhibitory. Staphylococcus aureus yog inhibited los ntawm y-PGA ntawm lawv.
5) Y-polyglutamic acid thiab vitamin C's synergistic antioxidant nyhuv
Vitamin C yog ib qho tseem ceeb rau kev loj hlob thiab kho ntawm daim tawv nqaij. Nws tuaj yeem tiv thaiv UV rays, tiv thaiv cov tawv nqaij pigmentation, thiab ua haujlwm antioxidant. Tab sis vim nws qhov ua tsis zoo thiab yooj yim tawg rau lub cev thiab tshuaj lom neeg cov yam ntxwv, vitamin C cov txiaj ntsig tau poob qis thaum noj los ntawm nws tus kheej. Kev tshawb fawb tau qhia tias kev sib xyaw ua ke ntawm Y-Polyglutamic Acid thiab vitamin C, nyob rau hauv pawg hydroxyl ntawm vitamin C yog ester-bonded rau carboxyl pawg ntawm Y-PGA, txhim khu kev ruaj ntseg ntawm vitamin C thiab muaj kev ua haujlwm tseem ceeb hauv daim tawv nqaij. Tsis tas li ntawd, qhov complex no inhibits kev ua ntawm collagenase.
6) PGA tiv thaiv hyaluronidase los ntawm nws cov teebmeem kev laus.
Raws li kev tshawb fawb txiav, hyaluronic acid nyob rau hauv cov ntaub so ntswg sib txuas ntawm daim tawv nqaij yuav tawg thaum hyaluronidase tau qhib, ua rau daim tawv nqaij tsis tshua muaj elastic thiab tsim wrinkles. Polyglutamic acid tuaj yeem pab daws qhov teeb meem no los ntawm kev tiv thaiv hyaluronidase los ntawm kev ua nws txoj haujlwm. ib qho tshwm sim.
7) Cov nyhuv ntawm Y-PGA ntawm carbomer hauv tshuaj pleev ib ce
Cov khoom xyaw hauv cov tshuaj pleev ib ce uas muaj Y-PGA xws li glutamic acid, sodium glutamate thiab sodium chloride tuaj yeem ua rau cov viscosity ntawm cov thickener carbomer txo qis, thiab qhov siab dua cov ion concentration, qhov qis viscosity ntawm carbomer. sai dua. Rau Polyglutamic acid (PGA) nrog qhov hnyav molecular ntawm 100,000 thiab 800,000, yog tias viscosity ntawm carbomer nyob rau hauv lub cosmetic system yuav tsum tau khaws cia saum toj no 1, 000 cp, lub Y-PGA concentration uas yuav muab ntxiv rau carbomer 941 nrog ib tug concentration ntawm 0.2% tsis tshaj 0.05%. Yog tias qhov concentration ntawm Y-PGA ntxiv rau cov tshuaj pleev ib ce yog 0.1%, rau Y-PGA nrog qhov hnyav ntawm 100, 000 thiab 800, 000, qhov tsawg kawg nkaus feem ntawm carbomer 941 yuav tsum yog ntxiv rau lub kaw lus kom 0.3% thiab 0.25% kom tswj tau qhov viscosity ntawm qhov system ntawm Saum 1000cp, nws tuaj yeem siv rau kev tsim cov tshuaj pleev ib ce thiab tshuaj pleev ib ce.
Raws liPGA Polyglutamic Acidcov tuam txhab, LonierHerb tau paub txog cov txheej txheem tsim khoom, txhua xyoo, muaj ntau yam khoom xa tuaj thoob ntiaj teb. Yog tias koj txaus siab, thov hu rau peb dawb. Email:info@lonierherb.comWhatsapp / Wechat: +86-18189137076
