Cov Tshuaj Pleev Xim Tiv Thaiv Kev Laus thiab Kev Laus Epidermal

Cov tshuaj pleev ib ce tiv thaiv kev laus thiabKev laus ntawm daim tawv nqaij

Kev laus ntawm daim tawv nqaij yog pom tseeb hauv qhov nyias ntawm daim tawv nqaij epidermis, uas ua rau qhuav, xoob, thiab tsis muaj elasticity, thiab koom nrog kev tsim cov kab zoo. Raws li kev sib raug zoo ntawm kev laus thiab daim tawv nqaij epidermis, nws tuaj yeem xaus lus tias cov metabolism ib txwm ntawm daim tawv nqaij raug puas tsuaj, lipids raug txo qis, cov protein thiab cov enzymes metabolic tsis zoo, o tshwm sim, thiab tom qab ntawd kev puas tsuaj ntawm daim tawv nqaij tshwm sim. Yog li ntawd, thaum tsim cov tshuaj pleev ib ce tiv thaiv kev laus, nws yog qhov zoo dua los xav txog kev ntxiv cov khoom siv raw ua haujlwm cuam tshuam nrog kev puas tsuaj ntawm daim tawv nqaij kom qeeb qeeb kev laus ntawm daim tawv nqaij.

Cov "tshuaj kho kom tawv nqaij rov qab zoo li qub" xws li vitamin A thiab lactic acid feem ntau siv los daws qhov teeb meem ntawm kev qeeb qeeb ntawm cov hlwb epidermal, thiab cov neeg siv khoom tau lees paub qhov cuam tshuam. Kev saib xyuas ntawm daim tawv nqaij thaiv yog qhov teeb meem thawj zaug uas yuav tsum tau xav txog hauv cov tshuaj pleev ib ce tiv thaiv kev laus. Yuav ua li cas kom sib npaug dej thiab roj thiab moisturizing yog qhov tseem ceeb. Cov tshuaj moisturizers sib sau ua ke raws li hauv qab no: ① emollients, lanolin, roj av, thiab roj av ua rau cov hlwb corneal sib koom ua ke; ② sealants, paraffin, taum pauv, propylene glycol, squalene, lanolin txo qhov poob ntawm cov dej noo ntawm lub taub hau (TEWL); ③ Cov tshuaj moisturizing, glycerin, urea, thiab hyaluronic acid ua rau cov dej noo ntawm stratum corneum. Nws kuj tau hais saum toj no tias kev tawg ntawm epidermal oxidation thiab antioxidant systems cuam tshuam rau cov txheej txheem ntawm kev laus ntawm daim tawv nqaij. Nws yog qhov tsim nyog los siv cov khoom xyaw antioxidant zoo hauv cov tshuaj pleev ib ce tiv thaiv kev laus. Cov tshuaj antioxidants uas siv ntau yog vitamin C, vitamin E, niacinamide, alpha-lipoic acid, coenzyme Q10, tshuaj yej ntsuab polyphenols, thiab lwm yam. Nyob rau xyoo tas los no, kev tshawb fawb txog cov txheej txheem ntawm kev laus ntawm daim tawv nqaij los ntawm kev ua haujlwm tsis zoo ntawm lub cev tau nce qib sai heev. Kev tiv thaiv kev o thiab kev tswj hwm lub cev ntawm ntau cov nroj tsuag extracts lossis cov tshuaj ntsuab Suav tau raug txheeb xyuas, thiab cov txiaj ntsig zoo tau txais thaum siv.