-
Beta-Arbutin
Beta arbutin hmoov yog cov tshuaj nquag muaj los ntawm cov nroj tsuag ntuj uas tuaj yeem ua kom tawv nqaij thiab ua kom tawv nqaij.Beta arbutin hmoov tuaj yeem nkag mus rau hauv daim tawv nqaij sai sai yam tsis muaj kev cuam tshuam cov concentration ntawm cell multiplication thiab tiv thaiv kev ua haujlwm ntawm tyrosinase hauv daim tawv nqaij thiab tsim melanin.Los ntawm kev sib xyaw arbutin nrog tyrosinase, decomposition thiab kua melanin yog nrawm, txaws thiab fleck tuaj yeem tau caij thiab tsis muaj kev phiv tshwm sim.Beta arbutin hmoov yog ib qho kev nyab xeeb tshaj plaws thiab muaj txiaj ntsig zoo tshaj plaws ntawm cov khoom siv tshuaj pleev ib ce uas nrov nyob rau tam sim no.Beta arbutin hmoov kuj yog qhov kev sib tw ua kom zoo nkauj tshaj plaws hauv lub xyoo pua 21st.
