Xav tau kev tu tawv nqaij zoo thiab daws cov teeb meem ntawm daim tawv nqaij
Tom qab ntawd peb yuav tsum tau txhaj tshuaj tshiab tseem ceeb rau hauv cov hlwb
Cov khoom siv kho mob ntawm daim tawv nqaij uas siv cov khoom xyaw zoo kom nkag mus tob rau hauv daim tawv nqaij
Nws zoo li tsob ntoo nqus dej
Cov zaub mov thiab dej yuav tsum ncav cuag cov hauv paus hniav thiaj li yuav vam meej.
Yog tias cov as-ham thiab dej tsuas nyob ntawm qhov chaw
Yog tsis ncav cuag cov hauv paus hniav, tsob ntoo yuav maj mam wither.
Ib txwm siv tshuaj kho tawv nqaij
Siv cov qog hws thiab qhov hws rau kev nkag mus rau qhov concentration
Ntawd yog, lub siab-concentration sab nraud nkag mus rau hauv qis-concentration sab hauv.
Vim txoj kev nkag mus no qeeb dua
Feem ntau cov khoom tu tawv nqaij tuaj nyob rau hauv daim ntawv ntawm pastes
Txhawm rau kom lub sijhawm cov khoom nyob twj ywm ntawm daim tawv nqaij
Nyob rau tib lub sijhawm, txhawm rau txhawm rau nce permeability ntawm cov khoom xyaw nquag
Cov kev pabcuam nkag mus kuj tseem yuav ntxiv rau cov khoom
Los npog qhov tsis hnov tsw ntawm cov khoom xyaw hauv cov khoom
Kuj ntxiv tsw
Preservatives yog ntxiv rau kom ntev txee lub neej
Era of Biological Skin Care-Stem Cells
Stem cells yog tus kheej-replicating
thiab primitive hlwb nrog ntau yam sib txawv muaj peev xwm
Lub hauv paus chiv keeb ntawm lub cev
Nws yog lub cell pib uas tsim ntau yam ntaub so ntswg thiab lub cev ntawm tib neeg lub cev.
Cov kev tshawb fawb tshawb fawb tshiab tshaj tawm qhia
Stem cells tsis yog tsuas yog lub hauv paus chav tsev ntawm kev lom neeg evolution thiab kev loj hlob
Nws kuj yog lub hauv paus rau kev loj hlob ntawm cov ntaub so ntswg thiab lub cev.
Nyob rau tib lub sijhawm, kev raug mob, kab mob puas tsuaj thiab poob ntawm lub cev
Basic unit ntawm regeneration thiab kho
Stem cell regeneration thiab kho mechanism
Nws yog ib txoj cai thoob ntiaj teb nyob rau hauv lub ntiaj teb biological
Tsuas yog 5-10% ntawm cov qia hlwb hauv tib neeg lub cev ua haujlwm
Qhov seem 90-95% ntawm cov qia hlwb
Pw mus txog thaum kawg ntawm lub neej
Qhov tseem ceeb ntawm activating qia hlwb
Daim tawv nqaij yog lub cev loj tshaj plaws ntawm tib neeg lub cev.
Tag nrho cov teeb meem ntawm daim tawv nqaij yog tshwm sim los ntawm kev poob ntawm kev ua haujlwm ntawm tes
Thaum peb loj hlob tuaj
Tus naj npawb ntawm cov hlwb peb lub cev tuaj yeem ua haujlwm ntawm maj mam txo
Yog li ntawd, kev laus zuj zus tuaj
Yog tias dormant qia hlwb raug qhib kom tsim cov hlwb tshiab
Qhov no ua rau muaj cov cell uas tuaj yeem ua haujlwm
Tus nqi ntawm kev laus yuav qeeb
Kev tu tawv nqaij cuam tshuam ntawm qia hlwb
① Ua kom tawv nqaij tawv;
② Txhawb nqa kev faib tawm ntawm epidermal basal hlwb, ua kom lawv rov ua dua tshiab, thiab rov ua kom cov epidermis thiab hlwb;
③ Txhawb cov fibroblasts kom zais cov collagen, ua rau daim tawv nqaij puv elasticity thiab nro, thiab txo wrinkles;
④ Txhawb kev loj hlob ntawm vascular endothelial hlwb, ua kom cov ntshav ntws mus rau ntawm daim tawv nqaij, thiab ua kom tawv nqaij dawb thiab rosy;
⑤ Tiv thaiv kom tsis txhob muaj ntau dhau thiab melanization ntawm melanin thiab txhim kho cov excretion ntawm melanin;
⑥ Ua kom cov metabolism hauv cell ceev, yog li ua rau nws nyuaj rau ntau yam khoom tsim kev puas tsuaj rau hauv cov hlwb;
⑦ Tshem tawm cov dawb radicals thiab kho cov tawv nqaij ua xua;
⑧ Ua kom cov qia hlwb hauv daim tawv nqaij los tsim cov hlwb tshiab kom ua tiav cov hom phiaj tiv thaiv kev laus.
Post lub sij hawm: Jan-18-2024