Kev puas tsuaj rau daim tawv nqaij tsis yog tsuas yog ua rau lub cev qhuav dej, qhuav thiab khaus xwb, tab sis kuj tseem ua rau muaj ntau yam teeb meem ntawm daim tawv nqaij xws li daim tawv nqaij rhiab heev, pob txuv, dermatitis, psoriasis, thiab lwm yam. Ntxiv rau cov tshuaj kho mob thoob plaws thiab tshuaj pleev ib ce, kev kho mob LED teeb liab, uas muaj qhov zoo ntawm kev tsis ua rau mob, tsis mob thiab tsis muaj sijhawm rov zoo, yog qhov nrov heev hauv Chav Haujlwm Kho Mob Tawv Nqaij.
Cov kev tshawb fawb kho mob yav dhau los tau pom tias kev siv lub teeb liab tuaj yeem txo qhov kev poob dej ntawm daim tawv nqaij, ua rau cov stratum corneum noo ntxiv, tiv thaiv kev tsim melanin thiab tswj kev sib dhos ntawm cov collagen fibers, uas ua rau daim tawv nqaij zoo nkauj dua thiab ua haujlwm thaiv.
Lub teeb liab kho qhov tawv nqaij li cas?
Kev raug lub teeb liab txo qhov poob dej ntawm daim tawv nqaij
Kev tshawb fawb qhia tau hais tias kev siv lub teeb liab tuaj yeem txhawb kev loj hlob thiab kev sib txawv ntawm keratinocytes, ua rau cov hlwb stratum corneum nruj dua, thiab tib lub sijhawm txhawb kev tsim cov lipids intercellular xws li ceramides, fatty acids, thiab lwm yam. Cov lipids no tuaj yeem siv los ntawm epidermis los tsim cov zaj duab xis hydrophilic lipid tas mus li. Cov lipids no tuaj yeem sau rau ntawm cov hlwb kom tsim cov zaj duab xis hydrophobic lipid tas mus li. Cov lipids no tuaj yeem sau rau hauv cov hlwb stratum corneum los tsim cov zaj duab xis hydrophobic lipid tas mus li, zoo li daim tawv nqaij muab ib txheej ntawm "khaub ncaws tsis muaj dej", zoo tiv thaiv kev sib kis ntawm dej los ntawm daim tawv nqaij mus rau qhov chaw sab nraud, yog li txo qhov poob ntawm cov dej transdermal.
Hauv kev tshawb fawb txog cov neeg tawv nqaij rhiab heev, qhov poob dej ntawm daim tawv nqaij ua ntej kev siv tshuaj tua kab mob, tom qab kev siv tshuaj tua kab mob thiab 1 teev tom qab kev siv tshuaj tua kab mob tau qhia tias muaj kev hloov pauv maj mam zuj zus nrog rau hnub siv tshuaj tua kab mob ntau zuj zus. Cov txiaj ntsig qhia tau tias lub teeb liab 640 nm pab tiv thaiv kev ua kom daim tawv nqaij zoo, txo qhov poob dej thiab ua kom daim tawv nqaij noo.
Kev siv lub teeb liab irradiation tuaj yeem tswj cov dej ntawm stratum corneum
Cov kev tshawb fawb cuam tshuam tau taw qhia tias lub teeb liab ua haujlwm rau ntawm mitochondria ntawm cov tawv nqaij cell, ua kom muaj ntau yam kev hloov pauv hauv cov cell, txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov cell, ua rau lawv muaj peev xwm tsim thiab tso tawm cov khoom siv moisturizing ntuj xws li hyaluronic acid, lactate, urea, thiab lwm yam zoo dua. Cov tshuaj no tuaj yeem nqus dej los ntawm dermis thiab ib puag ncig sab nraud, yog li tswj tau qib siab ntawm cov dej thiab noo noo.
Nws tsim nyog hais tias kev saib xyuas kom zoo thiab ua kom cov tawv nqaij noo tom qab lub teeb liab irradiation pab cov tawv nqaij rov zoo thiab txhim kho tag nrho cov tawv nqaij mob thiab tag nrho cov txiaj ntsig ntawm kev kho mob.
Kev siv lub teeb liab ua rau tsis muaj zog tsim melanin. Muaj ntau txoj kev tshawb fawb pom tias kev siv lub teeb liab ua rau muaj kev hloov pauv ntawm cov cim qhia txog tyrosinase hauv melanocytes, ua rau tsis muaj zog tyrosinase, yog li txo cov melanin synthesis thiab tswj kom daim tawv nqaij noj qab nyob zoo.
Tib lub sijhawm, lub teeb liab muaj qee yam antioxidant effect, tuaj yeem txhawb kev ua haujlwm ntawm cov enzymes antioxidant intracellular, xws li superoxide dismutase, glutathione peroxidase, thiab lwm yam, kom txo qib ntawm intracellular ROS, uas txo cov nyhuv txhawb nqa ntawm kev ntxhov siab oxidative rau melanin synthesis, pab txo qhov sib sau ua ke ntawm hyperpigmentation, txo qhov kev puas tsuaj ntawm kev o.
Kev siv lub teeb liab irradiation tuaj yeem txhawb kev tsim cov collagen tshiab. Muaj ntau txoj kev tshawb fawb hauv tsev kho mob thiab cov ntaub ntawv tau lees paub tias kev siv lub teeb liab LED irradiation tuaj yeem txhawb kev loj hlob thiab kev tsiv teb tsaws chaw ntawm fibroblasts, txhawb kev puas tsuaj ntawm cov fibers elastic tawg thiab deformed collagen hauv dermis, yog li txhawb kev tsim cov collagen tshiab, ua rau cov dermal collagen fibers zoo nkauj thiab nruj nreem thiab ua rau lawv qhov ceev ceev nce ntxiv, qhia txog kev txhim kho ntawm daim tawv nqaij wrinkles, firmness thiab lwm yam kev tiv thaiv ntawm kev qeeb qeeb ntawm daim tawv nqaij laus.
Hauv kev tshawb nrhiav kev kho mob rau cov neeg mob uas muaj cov cim ncab, cov txiaj ntsig ntawm kev sim kuj qhia tau tias kev siv lub teeb liab tuaj yeem ua rau muaj kev qhia tawm ntawm TGF-β hauv tib neeg cov dermal fibroblasts, thiab tib lub sijhawm ua rau muaj kev qhia tawm ntawm cov noob collagen, uas txhawb nqa kev tsim cov collagen thiab ua rau cov cim ncab ploj mus maj mam.
Chav ua kom dawb ntawm MERICAN tiv thaiv daim tawv nqaij thaiv
Ntxiv rau cov lus hais saum toj no, kev tshawb fawb hauv tsev kho mob thiab cov ntaub ntawv hauv ntau qhov chaw cuam tshuam tau ua pov thawj tag nrho tias lub teeb liab muaj kev nyab xeeb thiab ua tau zoo hauv kev kho cov tawv nqaij. Qhov tseem ceeb tshaj plaws, kev kho mob LED teeb liab ua ib qho thev naus laus zis kho kom zoo nkauj tau txais kev pom zoo thiab lees paub los ntawm US Food and Drug Administration (FDA).
Raws li kev kho mob teeb liab, MERICAN lub tsev kho kom dawb peb tiam no siv cov thev naus laus zis ntau yam sib xyaw ua ke uas MERICAN thiab pab pawg neeg German tau tsim ua ke. Los ntawm kev siv hluav taws xob thoob plaws lub cev, nws tuaj yeem ua kom cov haujlwm ntawm mitochondria thiab cov enzymes ua haujlwm kom muaj zog txaus thiab cov khoom siv rau kev ua haujlwm ntawm cov hlwb tawv nqaij, uas tuaj yeem pab txhawb kev tsim cov collagen, txo cov kev puas tsuaj thiab kev tso melanin, thiab ua tiav cov txiaj ntsig ntawm kev txo qhov tsis xis nyob ntawm daim tawv nqaij, ua rau daim tawv nqaij dawb thiab ua kom daim tawv nqaij muaj zog.
Kev puas tsuaj rau daim tawv nqaij tsis yog tsuas yog cuam tshuam rau qhov zoo nkauj ntawm daim tawv nqaij xwb, tab sis kuj tseem cuam tshuam rau nws txoj kev noj qab haus huv. Yog tias koj xav kom tau daim tawv nqaij zoo nkauj, noj qab haus huv thiab qeeb qeeb txoj kev laus, koj tuaj yeem pib los ntawm kev tiv thaiv thiab kho daim tawv nqaij.