xov xwm

Hyaluronic acid thiabsodium hyaluronatetsis yog tib yam khoom.

Hyaluronic acid feem ntau hu ua HA. ​​Hyaluronic acid muaj nyob hauv peb lub cev thiab nws muaj ntau nyob rau hauv tib neeg cov nqaij xws li qhov muag, pob qij txha, daim tawv nqaij, thiab txoj hlab ntaws. Los ntawm cov khoom muaj nyob hauv tib neeg cov khoom, qhov no kuj ua kom nws muaj kev nyab xeeb rau kev siv. Hyaluronic acid muaj cov nyhuv tshwj xeeb rau kev khaws dej thiab tuaj yeem nqus tau li 1000 npaug ntawm nws qhov hnyav ntawm dej, ua rau nws tau lees paub thoob ntiaj teb tias yog qhov zoo tshaj plaws rau kev noo noo. Hyaluronic acid kuj muaj cov khoom zoo ntawm lub cev thiab tshuaj lom neeg thiab cov haujlwm ntawm lub cev xws li lubricity, viscoelasticity, biodegradability, thiab biocompatibility. Piv txwv li, kev ntub dej ntawm cov pob qij txha, kev ntub dej ntawm qhov muag, thiab kev kho cov qhov txhab txhua tus muaj daim duab ntawm hyaluronic acid ua "hero" tom qab lawv.

Txawm li cas los xij, hyaluronic acid muaj ib qho "qhov tsis zoo": Cov ntsiab lus ntawm hyaluronic acid hauv tib neeg lub cev maj mam txo qis nrog hnub nyoog. Cov ntaub ntawv qhia tau hais tias thaum muaj hnub nyoog 30 xyoo, cov ntsiab lus hyaluronic acid hauv daim tawv nqaij ntawm tib neeg lub cev tsuas yog 65% ntawm qhov ntawd thaum yau, thiab poob rau 25% thaum muaj hnub nyoog 60 xyoo, uas kuj yog ib qho ntawm cov laj thawj tseem ceeb rau kev poob ntawm daim tawv nqaij elasticity thiab ci ntsa iab.

Yog li ntawd, kev siv tag nrho thiab kev siv dav dav ntawm hyaluronic acid tsis tuaj yeem ua tiav yam tsis muaj kev tsav tsheb thiab kev txhim kho ntawm kev tsim kho tshiab.

Ob qho tib si hyaluronic acid thiabsodium hyaluronateyog cov polysaccharides macromolecular nrog cov khoom ua kom noo noo zoo heev. Sodium hyaluronate yog cov ntsev sodium ntawm hyaluronic acid, uas ruaj khov thiab muaj kev nkag mus zoo, ua rau nws yooj yim nkag mus thiab nqus tau.

Tiam sis txhua tus neeg feem ntau hu ua sodium hyaluronate hyaluronic acid, ua rau muaj ntau yam kev nkag siab yuam kev. Qhov txawv yog tias ob qho tib si muaj qhov sib txawv loj hauv cov khoom vim muaj qhov sib txawv ntawm cov qauv.

Tus PH ntawm hyaluronic acid yog 3-5, thiab tus PH qis ntawm hyaluronic acid ua rau cov khoom tsis ruaj khov. Cov txheej txheem ntau lawm kuj nyuaj dua lisodium hyaluronate, thiab qhov PH qis yog acidic ua rau muaj qee qhov khaus, txwv tsis pub siv cov khoom, yog li nws tsis tshua muaj nyob hauv kev ua lag luam.

Sodium hyaluronatetuaj yeem muaj nyob rau hauv daim ntawv ntawm cov ntsev sodium thiab raug txo kom hyaluronic acid tom qab nkag mus rau hauv lub cev. Peb tuaj yeem nkag siab nws li no: sodium hyaluronate yog "theem pem hauv ntej", hyaluronic acid yog "theem tom qab". Nws kuj tseem tuaj yeem piav qhia raws li hauv qab no: Sodium hyaluronate yog cov khoom uas hnav sodium ntsev rau ntawm khaub ncaws, thiab nws tseem yog hyaluronic acid uas ua rau lub cev rov qab zoo thiab ua rau nws cov teebmeem.

Sodium hyaluronateNws ruaj khov, cov txheej txheem tsim khoom yog mature, PH yog ze li ntawm nruab nrab thiab tsis khaus, qhov hnyav molecular dav, tuaj yeem tsim los ua kom tau raws li qhov xav tau sib txawv ntawm kev ua lag luam, yog li nws tau siv dav hauv kev ua lag luam, hauv peb cov tshuaj pleev ib ce thiab zaub mov tshaj tawm hyaluronic acid, hyaluronic acid thiab lwm yam yeej hais txog sodium hyaluronate.

Yog li ntawd, feem ntau cov ntawv thov thiab cov khoom lag luam, HA = hyaluronic acid = Sodium Hyaluronate.