Arbutin

Arbutin o se tasi o mea e sili ona saogalemu ma aoga paʻepaʻe mata ma sili ona tauva paʻu paʻepaʻe ma freckle aveesea faagaioiga sui i le 21st seneturi. I cosmetics, e mafai ona faʻamaeʻaina lelei ma aveese freckles i luga o le paʻu, faasolosolo ona mou atu ma aveese freckles, melasma, melanin, acne ma le matutua. Saogalemu maualuga, leai se ita, faʻalogo ma isi aʻafiaga, ma mea faʻalelei e iai le fetaui lelei, faʻamautu le faʻamalamalamaina o le UV. Ae peitai, arbutin hydrolyzes faigofie ma e tatau ona faaaoga i le PH 5-7. Ina ia faʻamautuina le faʻatinoga, o numera talafeagai o antioxidants e pei o le sodium bisulfite ma le vaitamini E e masani ona faʻaopoopoina, ina ia sili atu le ausia o le paʻepaʻe, faʻamalo o freckle, faʻasusu, vaivai, maanuminumi-aveeseina ma aʻafiaga faʻamaʻi. E mafai ona faʻaaogaina e faʻaumatia ai le mumu ma le fula, faʻaleleia le faʻamalolo o manuʻa e aunoa ma le tuʻuina o maʻila, e mafai ona faʻalavelaveina le faʻavaeina o dandruff.
Ursolic acid (URsolic acid) ose triterpenoid compound o loʻo maua i laʻau masani. E iai a'afiaga fa'aola eseese, e pei o le fa'amalolo, fa'ama'i, fa'ama'i, fa'ama'i suka, fa'ama'i ma fa'aitiitia le kulukose toto. I tausaga talu ai nei, ua maua ai o loʻo i ai anti-carcinogenic, anti-cancer faʻalauiloaina, faʻaosofia le eseesega o sela F9 teratoma ma aʻafiaga anti-angiogenesis. E foliga mai o le a avea ma vailaʻau faʻamaʻi fou e maualalo le oona ma maualuga le lelei. E le gata i lea, o le ursolic acid o loʻo i ai le faʻaogaina o le antioxidant, o lea e faʻaaogaina lautele e avea o se mea mataʻutia i vailaʻau ma mea teuteu.