Centella asiatica extract
Snow nyom, tseem hu ua Thunder God Root, Tiger Nyom, Horseshoe Grass, thiab lwm yam, yog ib tsob nroj uas muaj xyoob ntoo hauv tsev neeg Umbelliferae ntawm Snow Grass genus. Nws tau sau thawj zaug hauv "Shennong Bencao Jing" thiab muaj keeb kwm ntev ntawm daim ntawv thov. Hauv cov tshuaj ib txwm siv, centella asiatica yog dav siv los kho cov kab mob xws li damp heat jaundice, abscess o thiab toxin, mob caj pas, thiab lwm yam.
Hauv kev saib xyuas tawv nqaij, cov nyom nyom kuj muaj qhov cuam tshuam loj heev. Nws cov extract tsuas yog muaj cov tshuaj triterpenoid (xws li centella asiatica glycoside, hydroxycentella asiatica glycoside, centella asiatica oxalate, hydroxycentella asiatica oxalate), flavonoids, polyacetylene compounds, thiab lwm yam. Ntawm lawv, plaub yam tseem ceeb hauv qab no yog qhov tseem ceeb tshwj xeeb:
Daus oxalic acid: ntxiv dag zog rau daim tawv nqaij barrier,anti-inflammatorythiab cov khoom siv tshuaj tua kab mob, tiv thaiv UV rays, txhawb kev kho qhov txhab, thiab txhim kho elasticity.
Hydroxycentella asiatica glycoside:antioxidant,antibacterial, tiv thaiv kab mob, tiv thaiv inflammatory thiab sedative, txhawb cov tawv nqaij regeneration, thiab txhim kho kev ntxhib los mos. Hydroxyasiatic acid: Txo cov nti, calms thiab soothes, kho cov tawv nqaij puas.
Centella asiatica glycoside: tswj cov roj dej sib npaug, txhawb kev loj hlob ntawm daim tawv nqaij, thiab pab txhawb collagen synthesis.
Txhawb kev kho daim tawv nqaij
Cov triterpenoids hauv centella asiatica extract tuaj yeem txhawb kev loj hlob ntawm fibroblasts thiab synthesis ntawm collagen, yog li ua rau elasticity thiab firmness ntawm daim tawv nqaij.
Nws lub luag haujlwm tseem ceeb ntawm kev ua haujlwm yog txhawm rau qhib cov kev taw qhia tshwj xeeb, xws li TGF - β / Smad signaling txoj hauv kev, txhawb collagen synthesis, thiab ua kom cov txheej txheem kho qhov txhab. Nws muaj kev kho zoo rau ntawm daim tawv nqaij raug mob xws li pob txuv, pob txuv nti, thiab sunburn
Anti-inflammatory / antioxidant
Cov triterpenoids nyob rau hauv centella asiatica extract tuaj yeem inhibit qhov kev tso tawm ntawm inflammatory yam, txo cov tawv nqaij o, thiab muaj ib tug soothing thiab calming nyhuv ntawm cov tawv nqaij rhiab, pob txuv, thiab lwm yam tawv nqaij hom.
Nyob rau tib lub sijhawm, polyphenols, flavonoids, thiab lwm yam tshuaj nyob rau hauv centella asiatica extract muaj zog dawb radical scavenging muaj peev xwm, uas yuav txo tau oxidative kev puas tsuaj thiab ncua kev laus ntawm daim tawv nqaij.
Txhim kho daim tawv nqaij barrier muaj nuj nqi
Daus nyom extract tuaj yeem txhawb kev loj hlob thiab kev sib txawv ntawm cov hlwb epidermal, txhim khu kev ua haujlwm ntawm daim tawv nqaij, tiv thaiv dej poob thiab cuam tshuam ntawm cov khoom tsis zoo los ntawm lub ntiaj teb sab nraud.
Post lub sij hawm: Sep-09-2024
