Tshuaj pleev ib ce yog kev lag luam zam thiab kev lag luam, thiab cov khoom xyaw tshiab tshwm sim txhua xyoo. Ntau cov khoom xyaw uas nrov heev tau maj mam tsis nco qab los ntawm tib neeg lub sijhawm. Tab sis rau qee cov khoom xyaw, txawm hais tias tus qauv tau ploj mus, lawv tseem sawv thiab siv, thiab cov khoom xyaw no yuav tsum muaj lawv cov teebmeem tshwj xeeb. Ntawm ntau cov khoom xyaw classic, kojic acid yog ib qho ntawm lawv. Kojic acid yog ib tug me me molecule tivthaiv nrog ib tug molecular mis ntawm C6H6O4, Kojic acid puas zoo rau daim tawv nqaij? Tau kawg, thiab nws muaj ntau lub luag haujlwm hauv peb lub neej niaj hnub, raws li hauv qab no,
Hauv kev kho mob,kojic acidyog siv los ua ib feem ntawm cov tshuaj tua kab mob los kho cov hniav thiab mob taub hau.
Hauv cov zaub mov, kojic acid feem ntau yog siv los ua cov khoom noj ntxiv kom cov zaub mov qab.
Hauv kev ua liaj ua teb, nws ib txwm pom muaj nyob rau hauv cov chiv thiab tshuaj tua kab thaum cog.
Hauv kev lag luam kev zoo nkauj thiab kev tu tawv nqaij, kojic acid tuaj yeem siv los ua kev kho mob rau hyperpigmentation, pob txuv, thiab freckles thiab ua cov khoom ua kom dawb.
Kojic acid ua haujlwm li cas ntawm cov khoom siv tawv nqaij?
Lub darkening ntawm daim tawv nqaij thiab freckles yog vim lub nruam zus tau tej cov melanin nyob rau hauv lub cev. Lub catalyst rau zus tau tej cov melanin yog ib yam khoom hu ua tyrosinase. Yog tias peb xav kom whiten los ntawm qhov chaw, peb yuav tsum pib los ntawm kev thaiv cov khoom ntawm cov khoom no. . Thiab kojic acid tuaj yeem tuav tau tooj liab ions nrog tyrosinase thiab muaj tshuaj lom neeg cov tshuaj tiv thaiv nrog nws, yog li inhibiting zus tau tej cov melanin nyob rau hauv lub cev. Nws tuaj yeem hais tias kojic acid yog cov khoom muaj txiaj ntsig zoo tshaj plaws rau cov tawv nqaij dawb dua li hydroquinone.
Kojic acid phiv
Cov kev tshawb fawb tau pom tias kojic acid muaj kev nyab xeeb nyob rau hauv txhua qhov kev siv yog tias nws tsis siv ntau dhau.
Kev ceev faj rau kev siv kojic acid hauv cov khoom tu tawv nqaij
Qhov concentration ntawm kojic acid yuav tsum tsis txhob siab dhau. Nws yog qhov tsim nyog tshaj plaws ntawm 1 feem pua rau 2 feem pua. Yog tias kojic acid concentration ntau tshaj qhov tsim nyog, nws yuav ua rau tawv nqaij, tsim vitiligo, thiab xav tias khaus. Nyob rau tib lub sijhawm, nco ntsoov tias kojic acid tsis tuaj yeem siv thaum nruab hnub lossis nyob rau hauv cov kua qaub. Kojic acid yuav plam nws cov haujlwm qub thaum raug lub teeb kub kub lossis ib puag ncig acidic, thiab yog li tsis tuaj yeem siv nws cov nyhuv.
Kev txuag thiab collocation ntawm kojic acid
* Rau kev siv txhua hnub, nws tuaj yeem muab tso rau hauv qhov tsaus ntuj, qhov kub thiab txias. Yog tias tsis siv sijhawm ntev, nws raug nquahu kom khaws cia rau hauv lub tub yees kom ntseeg tau tias kojic acid ua haujlwm.
* Yuav siv tau ua ke nrog cov khoom uas muaj VC, azelaic acid thiab lwm yam khoom xyaw ua kom cov nyhuv whitening. (Nco ntsoov tias VC concentration yuav tsum tsis txhob siab dhau)
* Nws tuaj yeem sib xyaw nrog cov khoom uas muaj SOC, vitamin E thiab lwm cov khoom xyaw antioxidant, uas tuaj yeem tswj hwm nws cov haujlwm zoo dua thiab ua haujlwm zoo.
