Cov Cai rau Kev Ua Kom Tawv Nqaij Ci —— 4-n-Butylresorcinol

Nyob rau hauv txoj kev nrhiav kom tau daim tawv nqaij dawb thiab pom tseeb, tib neeg yeej tsis tau tso tseg lawv txoj kev tshawb nrhiav. Niaj hnub no, lub hnub qub nce siab hauv kev lag luam saib xyuas tawv nqaij, 4-n-Butylresorcinol, nrog nws cov txiaj ntsig zoo kawg nkaus, coj peb cov kev daws teeb meem tshiab rau kev ua kom daim tawv nqaij dawb thiab tshem tawm cov quav hnav.

Kev tsom mus rau hauv paus ntawm Melanin thiab thaiv nws cov khoom tsim tawm

Melanin yog "tus ua txhaum" tom qab daim tawv nqaij tsis ci thiab pigmentation, thaum tyrosinase yog qhov tseem ceeb "catalyst" hauv cov txheej txheem synthesis melanin. 4-n-Butylresorcinol zoo li "sniper" uas ntaus tau meej. Nws tuaj yeem tiv thaiv kev ua haujlwm ntawm tyrosinase, thaiv melanin ntau lawm ntawm nws qhov chaw. Ntxiv mus, nws tuaj yeem tiv thaiv 5,6-dihydroxyindole-2-carboxylic acid oxidase tib lub sijhawm. Los ntawm kev siv ob txoj hauv kev, nws txo qis kev tsim melanin, ua rau daim tawv nqaij hais lus zoo rau qhov tsis ci thiab rov qab tau nws qhov ci ntsa iab. Ntau txoj kev tshawb fawb tau lees paub nws lub peev xwm muaj zog. Hauv kev sim ntawm nas Mel-Ab hlwb, thaum cov hlwb raug rau 4-n-Butylresorcinol ntawm qhov concentration ntawm 0.1 - 100 μmol / L rau 4 hnub, nws tau pom tseeb hauv qab lub tshuab microscope sib piv theem uas melanin hauv cov hlwb kho tau txo qis heev. Thaum qhov concentration siab dua 10 mmol / L, cov ntsiab lus melanin hauv cov hlwb tau txo qis heev. Tsis tas li ntawd xwb, cov kev tshawb fawb hauv tsev kho mob tau qhia tias tom qab 52 tus neeg mob melasma uas muaj hnub nyoog nruab nrab ntawm 38 xyoo siv cov khoom lag luam zoo sib xws rau 8 lub lis piam, cov ntsiab lus melanin nruab nrab tau zoo dua qub.

Kev Tiv Thaiv Kev Laus Zoo Tshaj Plaws los Tiv Thaiv Kev Laus Ntawm Tawv Nqaij

Hauv lub neej txhua hnub, peb daim tawv nqaij raug tawm tsam los ntawm cov yam sab nraud xws li ultraviolet rays thiab kev ua qias tuaj ntawm ib puag ncig, uas tuaj yeem ua rau muaj ntau yam free radicals. Free radicals tsis yog tsuas yog ua kom melanin ntau ntxiv xwb tab sis kuj ua rau collagen thiab elastin fibers puas tsuaj, ua rau daim tawv nqaij sagging, wrinkles, thiab ua kom daim tawv nqaij laus sai dua. Ua ib qho antioxidant zoo heev, 4-n-Butylresorcinol tuaj yeem ntes thiab tshem tawm cov free radicals, txo qhov kev puas tsuaj ntawm ultraviolet rays rau daim tawv nqaij thiab tiv thaiv kev noj qab haus huv ntawm daim tawv nqaij. Kev siv cov khoom uas muaj 4-n-Butylresorcinol mus sij hawm ntev tuaj yeem ua rau daim tawv nqaij muaj peev xwm antioxidant ntau dua, ncua qhov tsos ntawm cov cim laus, thiab ua kom daim tawv nqaij ruaj khov, du, thiab puv npo ntawm lub zog hluas.

Mos thiab zoo rau daim tawv nqaij, Muaj kev nyab xeeb rau daim tawv nqaij rhiab heev

Rau cov neeg siv khoom, kev nyab xeeb ntawm cov khoom xyaw rau kev saib xyuas tawv nqaij yog qhov tseem ceeb tshaj plaws. Kev nyab xeeb ntawm 4-n-Butylresorcinol tau raug lees paub los ntawm ntau txoj kev tshawb fawb. Hauv kev tshawb fawb hauv tsev kho mob ntawm 52 tus neeg Is Nrias teb siv 0.3% 4-n-Butylresorcinol cream rau kev kho mob melasma, txhua tus neeg mob tau txais cov tshuaj pleev zoo, thiab tsis muaj cov xwm txheej tsis zoo tau tshaj tawm. Qhov no qhia tau tias 4-n-Butylresorcinol ua rau me ntsis khaus rau daim tawv nqaij ntawm kev siv ib txwm muaj, ua rau nws mos thiab zoo rau daim tawv nqaij. Txawm tias cov neeg uas muaj daim tawv nqaij rhiab heev tuaj yeem siv nws nrog kev ntseeg siab. Txawm li cas los xij, rau cov phooj ywg uas muaj daim tawv nqaij rhiab heev uas siv cov khoom muaj cov khoom xyaw no thawj zaug, nws raug pom zoo kom ua qhov kev sim thaj chaw me me ntawm daim tawv nqaij ua ntej kom ntseeg tau tias tsis muaj kev tsis xis nyob ua ntej siv ib txwm muaj.

Siv dav, Pom qhov txuj ci tseem ceeb ntawm kev hloov pauv ntawm daim tawv nqaij

Tam sim no, 4-n-Butylresorcinol tau siv dav hauv ntau yam khoom siv kho kom dawb tawv nqaij zoo. Txij li cov serums mus rau cov tshuaj pleev ntsej muag, los ntawm cov ntaub npog ntsej muag mus rau cov tshuaj pleev, ntau lub npe nrov tau muab nws rau hauv lawv cov qauv, coj cov txiaj ntsig zoo rau kev txhim kho tawv nqaij rau cov neeg siv khoom. Ntau tus neeg siv tau tshaj tawm tias tom qab siv cov khoom uas muaj 4-n-Butylresorcinol tas li rau ib lub sijhawm, lawv cov tawv nqaij tau ua kom dawb dua thiab pom tseeb dua, cov quav hnav tau ploj mus ntau heev, thiab qhov teeb meem ntawm cov xim tawv nqaij tsis sib xws tau zoo dua. Txawm hais tias koj muaj teeb meem los ntawm sunspots, melasma, lossis tsuas yog xav tau tawv nqaij dawb dua thiab du dua, 4-n-Butylresorcinol tuaj yeem pab koj.

Yog tias koj kuj txhawj xeeb txog daim tawv nqaij tsis ci ntsa iab, xim tawv nqaij, thiab lwm yam teeb meem, vim li cas ho tsis sim cov khoom siv saib xyuas tawv nqaij uas muaj 4-n-Butylresorcinol? Ntseeg tias nrog nws txoj kev pab, koj yuav ua tiav qhov kev hloov pauv zoo kawg nkaus ntawm koj daim tawv nqaij thiab muaj qhov zoo nkauj thiab pom tseeb. Cia 4-n-Butylresorcinol ua koj rab phom zais cia rau kev ua kom daim tawv nqaij ci ntsa iab thiab pib koj txoj kev taug kev tshiab ntawm kev ua kom daim tawv nqaij dawb!