Collagen Peptides: Ntau yam txiaj ntsig zoo rau daim tawv nqaij uas tau txais kev txhawb nqa los ntawm kev tshawb fawb txog kev tshawb fawb
Txhim kho Kev Kho Mob ntawm Cov Tawv Nqaij Fibroblasts
Hauv kev sim kab lis kev cai ntawm tes, cov tawv nqaij embryonic fibroblasts kho nrog UV hluav taws xob thiab tom qab ntawd cog nrog ntau cov koob tshuaj ntawm collagen peptides qhia tau tias muaj cov yam ntxwv zoo dua piv rau pawg tswj dawb paug. Qhov tseem ceeb, lawv qhov xwm txheej ze rau pawg ib txwm (tsis tau kho). Cov pov thawj txaus ntseeg no qhia tau tias collagen peptides tuaj yeem txhawb nqa kev tsim cov collagen hom I thiab hyaluronic acid hauv fibroblasts, yog li ua rau muaj kev kho mob zoo rau cov tawv nqaij fibroblasts uas puas lawm - qhov tseem ceeb hauv kev tswj cov tawv nqaij elasticity thiab kev ncaj ncees.
Txhawb Cov Khoom Siv Moisture ntawm Daim Tawv Nqaij
Kev kuaj cov dej noo ntawm daim tawv nqaij ntawm ntau hom nas sim tau qhia tias txhua pawg uas tau kho nrog collagen peptide tau pom tias muaj cov dej noo ntau dua li pawg qauv (pawg tawv nqaij puas). Ntxiv mus, cov pawg collagen peptide nruab nrab thiab siab txawm tias tau txais cov dej noo ntau dua li pawg tswj. Cov kev tshawb pom no lees paub tias collagen peptides muaj txiaj ntsig zoo hauv kev rov ua kom rov qab zoo thiab khaws cov dej noo hauv daim tawv nqaij puas, daws ib qho ntawm cov teeb meem ntawm daim tawv nqaij feem ntau.
Tiv thaiv Tyrosinase Kev Ua Haujlwm
Kev sim ua kom lub cev zom zaub mov zoo li qub thiab kev txwv tsis pub ua haujlwm ntawm tyrosinase hauv vitro tau qhia tias collagen peptides muaj cov khoom zoo heev uas tiv thaiv tyrosinase. Tshwj xeeb, kev zom zaub mov hauv vitro ua rau lub cev zom zaub mov zoo dua qub ob qho tib si kev ua haujlwm tiv thaiv tyrosinase thiab kev ua haujlwm antioxidant ntawm collagen peptides. Qhov kev txhim kho ob npaug no qhia txog lub peev xwm ntawm collagen peptides hauv kev txhawb nqa lub ntsej muag tawv nqaij kom sib npaug los ntawm kev tsom mus rau kev tsim melanin.
Qhov Nyhav Molecular Me Dua Thiab Ntau Dua
Gelken muaj cov collagen peptides uas muaj ntau yam me me, suav nrog cov 500-2000Da uas neeg xav tau heev. Cov peptides no muaj cov amino acid nplua nuj, nrog rau cov proline thiab hydroxyproline ntau heev—ob qho amino acids tseem ceeb rau kev tsim collagen. Cov lus qhia zoo no ua rau Gelken's collagen peptides siv tau ntau yam rau kev ua kom tau raws li ntau yam kev xav tau thoob plaws kev kho mob, kev zoo nkauj, thiab kev saib xyuas tawv nqaij.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-04-2025
