Derm DMs: glycolic acid yog dab tsi?

Glycolic kua qaub Tej zaum koj tau pom nws nyob tom qab ntawm ntau cov tshuaj ntxuav tes, tshuaj pleev, thiab cov gels tu tawv nqaij.koj muaj nyob rau hauv koj lub collection. Peb zoo li tsis tuaj yeem zam cov khoom no, thiab muaj qhov laj thawj zoo, raws li tus kws kho mob dermatologist tau lees paub,Michelle Farber, MD, Schweiger Dermatology Group. Peb tau sab laj nrog nws ua ntej txog dab tsi cov kua qaub no ua tau tiag tiag, siv nws li cas, thiab yuav ua li cas zoo tshaj plaws los muab tso rau hauv koj cov txheej txheem.

Dab tsi yog glycolic acid?

Raws li Dr. Farber, glycolic acid yog ib qho alpha hydroxy acid (AHA) thiab ua raws li lub ntsej muag zoo nkauj. Nws hais tias, "Nws yog ib qho me me molecule," thiab nws tseem ceeb heev vim nws pab nws nkag mus tob rau hauv daim tawv nqaij thiab ua haujlwm tau zoo dua. Zoo li lwm cov kua qaub, nws ci ntsa iab ntawm daim tawv nqaij los ntawm kev tshem tawm cov txheej txheem ntawm daim tawv nqaij uas nyob rau saum toj.

Thaum txhua hom tawv nqaij tuaj yeem siv glycolic acid, nws yuav ua haujlwm zoo tshaj plaws ntawm cov tawv nqaij oily thiab pob txuv. Dr. Farber hais tias "Nws nyuaj dua thaum koj muaj tawv nqaij qhuav lossis rhiab heev," Yog hais tias qhov no suab zoo li koj, lo rau cov khoom uas muaj nws nyob rau hauv qis feem pua ​​los yog txo cov zaus uas koj siv nws. Ntawm qhov tod tes, glycolic acid zoo heev thaum yav tsaus ntuj tawm ntawm daim tawv nqaij thiab thim rov qab, yog li cov neeg uas muaj pob txuv ntawm daim tawv nqaij feem ntau teb zoo rau nws.

Dab tsi yog txoj hauv kev zoo tshaj los suav nrog glycolic acid hauv koj lub neej txhua hnub?

Muaj ntau txoj hauv kev los koom nrog glycolic acid rau hauv koj cov kev tu tawv nqaij txhua hnub, raws li nws pom muaj nyob rau hauv cov tshuaj ntxuav tes, tshuaj pleev, toners, thiab txawm tias tev. "Yog tias koj nquag qhuav, ib yam khoom uas muaj feem pua ​​​​ntawm 5%, lossis ib qho uas yaug tawm, yog qhov zoo dua," said Dr. Farber. "Ib feem pua ​​​​siab dua (ze li 10%) tawm-hauv tuaj yeem siv rau cov tawv nqaij oily." Qee yam ntawm peb nyiam muaj xws liSkinceutical Glycolic 10 Rov Kho Hmo Ntuj Kho иNip & Fab Glycolic Kho Cov Ncauj Ntxuav Txhua Hnub rau kev siv txhua lub lim tiam.

"Thaum siv tau zoo, glycolic acid yog ib qho zoo ntxiv los pab txawm tias tawm pigmentation thiab tawv nqaij laus, txo cov kab zoo, thiab tawm tsam cov cim ntawm daim tawv nqaij laus," ntxiv Dr. Farber.