TXOJ CAI COLLAGEN NTAWM CHAW UA HAUJ LWM
Raws li txhua tus paub, anti-aging xav taucollagenntxiv, tab sis peb txhua tus tsis quav ntsej tias collagen tseem yuav tsum tau khaws cia.Yog tias koj khaws tsis tau collagen, txawm tias koj ntxiv ntau dua, nws yuav ploj.Collagen yuav tsum tau ntxiv thiab khaws cia rau tib lub sijhawm.
Nws tsis tas yuav piav qhia tias collagen yog dab tsi.Nws yog qhov tseem ceeb ntawm daim tawv nqaij elastic qauv.Muaj ntau hom collagen, xws li hom I, hom II, hom III, hom IV thiab lwm yam.Ntawm lawv, tag nrho cov ntsiab lus ntawm hom I collagen nyob rau hauv cov neeg laus cov tawv nqaij yog kiag li dominant, accounting rau 85% ntawm tib neeg collagen.
Muaj ob hom collagen uas tseem ceeb rau kev tiv thaiv kev laus.Hom III collagen yog qhov siab ntawm daim tawv nqaij ntawm cov menyuam mos.Qhov lawv tsim yog ib qho zoo heev fibrous net.Yog vim li cas cov me nyuam mos muaj cov tawv nqaij mos.Nrog rau lub hnub nyoog nce, hom III collagen maj mam hloov mus rau hom I collagen, tsim cov tawv nqaij cov yam ntxwv ntawm cov neeg laus.Yog li ntawd, ua kom qeeb ntawm kev hloov pauv ntawm hom III collagen rau hom I collagen hauv daim tawv nqaij tuaj yeem txhim kho cov tawv nqaij rhiab thiab txo qhov pom ntawm daim tawv nqaij hnub nyoog;Hom IV collagen yog ib qho tseem ceeb ntawm cov epidermal hauv qab daim nyias nyias, uas yog lub luag hauj lwm rau kev sib txuas ntawm cov epidermis thiab dermis, thiab tseem yog ib qho tseem ceeb rau kev tiv thaiv wrinkle.
Txawm li cas los xij, lub ntsiab lus tseem ceeb: txoj haujlwm tseem ceeb tshaj plaws ntawm kev tiv thaiv kev laus yog txhawm rau ntxiv hom I collagen.Qhov no yog vim tias hom I collagen tsim cov eosinophilic fibers loj, hu ua collagen fibers, uas tswj cov tawv nqaij nruj thiab dais nro, thiab ua lub luag haujlwm tseem ceeb hauv daim tawv nqaij nruj thiab elasticity.
Hom I collagen muaj qhov ntev tshaj peb collagen helical chains, uas ua rau nws cov qauv ruaj khov heev.Dab tsi ntxiv, nws tuaj yeem tuav cov qauv collagen kom nruj.Lub collagen fiber network woven los ntawm hom I collagen muaj zog thiab elastic dua, yog li nws tuaj yeem txhawb nqa cov qauv collagen.
Nws tuaj yeem hais tias ntxiv collagen hom kuv ncaj qha tswj cov collagen fiber ntau hauv daim tawv nqaij thiab yog tus yuam sij kom cov tawv nqaij hluas.
Post lub sij hawm: Nov-03-2021
