Salicylic acid, tseem hu ua o-hydroxybenzoic acid, yog ib yam ntawm β- Cov muaj pes tsawg leeg ntawm hydroxy acid qauv yuav tsis tsuas soften lub cuticle, tab sis kuj loosen lub horn plug thiab dredge lub pores.Nws kuj muaj qee yam tshuaj tua kab mob thiab tshuaj tiv thaiv kab mob.
Ntev dhau los, cov kws kho mob pom tau tias soaking willow bark hauv dej kub tuaj yeem txo cov neeg mob taub hau, mob hniav thiab kub taub hau.Xyoo 1828, Fab Kis tus kws muag tshuaj Henri lerux thiab tus kws tshuaj Italian Rafael Piria tau muab cov txiaj ntsig zoo ntawm cov tawv ntoo thiab muab nws lub npe salicin nrog Latin lub npe saixalba ntawm dawb willow.Piria tau txais salicylic acid los ntawm decomposing cov khoom.Hom tshuaj tua kab mob thiab tshuaj tua kab mob no - salicylic acid thaum kawg tau muab rho tawm los ntawm cov tawv ntoo dawb willow.Nyob rau theem pib, salicylic acid tau siv los ua kom tawv nqaij tawv lossis yaj cutin.Aspirin, ib hom tshuaj tiv thaiv kab mob, yog sodium acetylsalicylate, ib qho derivative ntawm salicylic acid.
Xyoo 1997, Dr. Kligman tau luam tawm nws cov kev tshawb fawb hauv American Journal of Dermatology thiab phais.Siv 30% siab concentrationsalicylic acidRaws li cov tshuaj hloov pauv ntawm daim tawv nqaij tuaj yeem ua tiav cov txiaj ntsig zoo ib yam li 70% txiv hmab txiv ntoo acid.Cov cuab yeej ntawm soluble nyob rau hauv qee cov roj theem tshuaj pab nws nkag mus rau hauv cov roj nplua nuj cov plaub hau follicles ua si los tiv thaiv thiab lwm yam haujlwm.Txij thaum ntawd los, salicylic acid yeej tau txais kev ruaj ntseg hauv kev lag luam tu tawv nqaij.
Kev nyeem ntawv txuas ntxiv: Yunnan hande Biotechnology Co., Ltd. muaj ntau xyoo ntawm kev paub txog kev cog qoob loo.Nws tuaj yeem kho raws li cov neeg siv khoom xav tau.Nws muaj lub voj voog luv luv thiab lub voj voog xa khoom sai.Nws tau muab kev pabcuam khoom lag luam rau ntau tus neeg siv khoom kom tau raws li lawv cov kev xav tau sib txawv thiab ua kom cov khoom xa khoom zoo.Hande muab cov khoom zoosalicylic acid.Txais tos tiv tauj peb ntawm 18187887160 (WhatsApp tus xov tooj).
Lub sij hawm xa tuaj: Jun-09-2022