Phau Ntawv Qhia rau Lub Ntiaj Teb Tsis Txaus Ntseeg ntawm Cov ntsej muag Acids thiab Ib Tus Twg Siv
Zoo Siab
- Cov kua qaub ntsej muag yog qhov tseem ceeb ntawm cov tawv nqaij zoo siab
- Cov tshuaj ntxuav kom zoo tshaj plaws pob txuv
- Cov tshuaj salicylic acid uas nrov:
- Qhov zoo heev los tiv thaiv kev laus riam phom
- Cov khoom lag luam nrov glycolic:
- Lub smoothening exfoliant rau txawm tawv nqaij
- Cov tshuaj nrov npe hu ua mandelic acid:
- Cov neeg dawb huv hais kom zoo rau pob kab ntxau
- Nrov azelaic acid khoom:
- Qhov ci ntsa iab, ntxuav tus neeg sawv cev
- Nrov kojic acid khoom:
- Tus muam mus noj tshuaj vitamin C
- Kev paub txog cov kua qaub qis dua kev paub txog kua qaub ntsuab
- Linoleic acid thiab oleic acid, cov pabcuam ua haujlwm thauj cov txiaj ntsig
- Kuv yuav siv cov kua qaub twg?
- Dab tsi yog kom paub txog kev sib xyaw cov kua qaub hauv koj txoj kev tu tawv nqaij
- Tsis txhob sib xyaw cov kua qaub ntsej muag
Peb suav nrog cov khoom uas peb xav tias tseem ceeb rau peb cov nyeem. Yog tias koj yuav los ntawm cov txuas hauv nplooj ntawv no, peb yuav khwv tau nyiaj me me. Ntawm no yog peb cov txheej txheem.
Cov kua qaub ntsej muag yog qhov tseem ceeb ntawm cov tawv nqaij zoo siab
Lo lus “acid” ua ke nrog cov duab ntawm txoj kev kuaj lub cev thiab txoj kev xav txog tshuaj lom neeg lub cev kub hnyiab. Tab sis thaum siv los ntawm cov ntsiab lus zoo, cov kua qaub yog qhov tseeb ntawm qee cov txiaj ntsig muaj nyob hauv kev tu tawv nqaij.
Lawv yog cov cuab yeej siv txuj ci tseem ceeb siv los tua pob txuv, pob ntxau, pob ntxhiab, hnub nyoog, tawv nqaij thiab tawv nqaij tsis xwm yeem. Tab sis muaj ntau cov kua qaub rau ntawm kev ua lag luam, nws tuaj yeem zoo li kev nco qab uas yuav siv - thiab rau dab tsi - thiab rau yam khoom twg los yuav. Ua ntej txhua yam ntawd, koj yuav tsum paub pib qhov twg.
Cov tshuaj ntxuav kom zoo tshaj plaws pob txuv
Salicylic acid tau nyob ntev ntev. Nws lub npe zoo rau nws lub peev xwm exfoliate daim tawv nqaij thiab ua kom hws ntxhiab, uas pab txo pob txuv. Koj yuav pom nws hauv cov lus qhuab qhia thiab tshuaj ntxuav ntawm ntau ntau ntawm 0.5 thiab 2 feem pua, zoo li hauv kev kho cov chaw rau kev so.
Salicylic acid kuj tseem siv nyob rau hauv ntau dua li ib tug neeg sawv cev tev tshuaj rau kho pob txuv, ntxau ntxau, ua rau ntshav, lub hnub puas tsuaj, thiab cov muaj hnub nyoog nyob hauv chaw kho mob dermatology. Nws tau zoo heev uas nws siv hauv cov kuab thiab cov pob kws daws teeb meem, txawm hais tias nws tseem muaj kev nyab xeeb los siv hauv cov tawv nqaij tsaus nti uas muaj xim ntau. Txij li nws cuam tshuam nrog cov tshuaj aspirin (acetylsalicylic acid), nws tseem muaj cov khoom coj los tiv thaiv.
Cov tshuaj salicylic acid uas nrov:
- Stridex Lub Zog Loj Ntau Tshaj, $ 6.55
- Paula Txoj Kev Xaiv 2% BHA Kua, $ 9
- Neutrogena Roj-Dawb Acne Ntxuav, $ 6.30
- Mario Badescu Qhuav ziab, $ 17.00
Qhov zoo heev los tiv thaiv kev laus riam phom
Glycolic acid yog nrov tshaj plaws alpha-hydroxy acid (AHA) siv rau kev kho tawv nqaij. Nws los ntawm cov kab tsib, thiab yog AHA me me, yog li nws ua tau zoo tshaj plaws ntawm kev nkag mus rau hauv daim tawv nqaij. Glycolic acid yog qhov zoo tshaj tawm los tiv thaiv kev laus uas zoo li yuav ua txhua yam.
Nws ua tau zoo tshaj ntawm kev ua kom tawv nqaij thiab txo cov kab zoo, tiv thaiv pob txuv, ua kom tsaus nti, ua kom tawv nqaij tuab, thiab tsaus ntuj ua rau tawv nqaij tawv thiab zoo nkauj. Yog li nws tsis muaj qhov xav tsis thoob uas koj yuav pom nws hauv ntau cov khoom lag luam tu tawv nqaij. Nws pom muaj nyob ntawm ntau ntau dua 10 feem pua.
Zoo li salicylic acid, glycolic acid kuj tseem siv peels rau kev kho pob txuv thiab pigmentation, qee zaum hauv tandem nrog microdermabrasion lossis microneedling. Txawm li cas los xij, kev siv glycolic acid nce lub hnub rhiab heev txawm tias nws tsis nyob rau ntawm daim tawv nqaij, yog li koj yuav tsum siv tshuaj pleev thaiv hnub zoo li tiv thaiv hnub tiv thaiv ntxiv.
Cov khoom lag luam nrov glycolic:
- Pixi Glow Tonic, $ 37.98
- Derma E Thaum tsaus ntuj Peel, $ 13.53
- Reviva Labs 10% Glycolic Acid Cream, $ 13.36
- Gly-luronic Acid Serum, $ 21.00
Lub smoothening exfoliant rau txawm tawv nqaij
Mandelic acid yog lwm cov kua txiv alpha-hydroxy, uas yog los ntawm iab iab almonds. Zoo li glycolic acid, nws yog ib tus neeg sawv cev exfoliating uas muaj txiaj ntsig zoo rau kev tiv thaiv pob txuv, kho tshav ntuj, thiab ua kom tsaus ntuj.
Txawm li cas los xij, vim nws cov qauv tsim loj, nws tsis nkag mus rau cov tawv nqaij sib sib zog nqus li glycolic acid, yog li nws tsis tshua ua rau tawv nqaij. Vim li no, feem ntau pom zoo siv peels siv glycolic acid, tshwj xeeb tshaj yog rau cov tawv nqaij haiv neeg uas nquag rov thim xim. Cov xim pig paim no tshwm sim thaum kev tawm tsam tuaj yeem tsim ib yam khoom tshwj xeeb vim yog siv ntau dhau. Qhov no ua rau cov tshuaj tsis yog qhov tsis muaj txiaj ntsig, tab sis feem ntau ua rau nws muaj qhov tsis sib thooj ntawm cov nyhuv uas xav tau.
Cov tshuaj nrov npe hu ua mandelic acid:
- Philosophy Microdelivery Peb Npaug Acid Brightening Peel Pads, $ 11.95
- Dr. Dennis Tag nrho Alpha Beta Peel Ntxiv Dag Zog, $ 51.44
- MUAC Mandelic Acid Serum, $ 29.95
- Dr. Wu Intensive Renewal Serum nrog Mandelic Acid, $ 24.75
Cov neeg dawb huv hais kom zoo rau pob kab ntxau
Azelaic acid tau yog ib qho ntawm cov kev kho mob tseem ceeb rau kev tawm tsam mob hnyav ntxau rau peb lub xyoo dhau los, thiab pom nyob rau hauv ntau cov tshuaj pleev xim nkaus xwb. Nws khaws cov hws ua kom pom tseeb, tua cov kab mob, thiab txo qhov mob. Feem ntau pom ntawm 15 txog 20 feem pua ntau ntawm cov cream uas tsim los siv thoob plaws lub ntsej muag, sawv ntxov thiab tsaus ntuj. Azelaic acid feem ntau muaj cov kev phiv heev, tab sis qee tus neeg muaj tawv nqaij heev nws tuaj yeem ua pob tawv, tev thiab liab.
Raws li kev kho pob txuv, azelaic acid kuj tseem yog qhov txiaj ntsig rau kev txig tawm pob txuv tom qab, los yog mob tom qab daim tawv nqaij. Nws nquag ua ke nrog retinoids yog qhov ua tsis hnyav dua rau hydroquinone.
Nrov azelaic acid khoom:
- Qhov Kev Raug Azelaic Acid Ncua Tawm 10%, $ 7.90
- Cov Txheej Txheem Kev Noj Qab Haus Huv Melazepam Cream, $ 14.70
Qhov ci ntsa iab, ntxuav tus neeg sawv cev
Kojic acid yog tsim los ntawm cov kab mob siv nyob rau hauv lub fermentation ntawm cov nplej rau kev tsim tawm ntawm kev xav. Nws yog cov khoom lag luam nrov hauv Asian cov khoom lag luam saib xyuas tawv nqaij ua tsaug rau nws. (Kev ntxuav hniav dawb yog ib lo lus ntau tus neeg Esxias tawv nqaij siv los xa kev txo qis rau cov tawv nqaij ua kom tawv nqaij thiab cov nqaij tsis sib luag.)
Nws pom nyob rau hauv kev ntxuav tshuaj thiab cov lus qhuab qhia ntawm 1 mus rau 4 feem pua cov ntsiab lus ntau. Hmoov tsis zoo, nws ua rau tawv nqaij heev - tab sis nws tseem zoo heev.
Nrov kojic acid khoom:
- Kojie San Lightening Xab Npum, $ 7.98
- Kikumasamune Sake Skin Lotion Cov Hnyiab Siab Zoo, $ 13.06
Tus muam mus noj tshuaj vitamin C
Ascorbic yog cov dej-soluble feem ntau ntawm cov vitamin C, thiab siv rau hauv kev tu tawv nqaij rau nws cov kev ua los tiv thaiv kev laus. Nws kuj tseem tau siv los hloov cov hydroquinone hauv kev kho cov ntshav qab zib. Ascorbic acid tsis ruaj khov heev nyob rau ntawm cov pa oxygen thiab dej, yog li nws muaj ntau hom ruaj khov nyob rau hauv lub npe magnesium ascorbyl phosphate thiab tetra-isopalmitoyl ascorbic acid.
Kev paub txog cov kua qaub qis dua kev paub txog kua qaub ntsuab
Nov yog qee lwm cov kua qaub ua kom tawv nqaij uas yuav muaj nyob rau ntawm kev ua lag luam. Cov kua qaub no tej zaum yuav tsis nrov li, yog li lawv yuav nyuaj rau nrhiav hauv cov khoom tu tawv nqaij thiab cov khoom lag luam, tab sis tseem muaj pov thawj tias lawv ua haujlwm:
| Cov kua qaub | Cov txiaj ntsig |
| lactic, citric, malic, thiab tartaric acids | AHAs uas ua zoo li exfoliants, lawv kuj ua haujlwm kom pom kev tsis sib xws xim thiab ua kom tawv nqaij zoo nkauj. Cov kab mob lactic yog qhov zoo tshaj plaws tshawb nrhiav AHA tom qab glycolic acid, thiab tsis zoo rau kev ua gentler, ntau ntxiv hydrating, thiab ntawm kev kho hnub ci ntawm daim tawv nqaij. |
| ferulic acid | tshuaj tiv thaiv antioxidant uas feem ntau siv ua ke nrog cov vitamins C thiab E hauv cov lus qhuab qhia. Cov tshuaj tua hluav taws xob muaj zog no tau paub zoo tias nws muaj peev xwm tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj dawb radicals tsim los ntawm UV hluav taws xob. |
| lipoic acid | antioxidant muaj nrog los tiv thaiv kev laus cov kev pab.Nws qhov cuam tshuam tshwm sim tsawg heev yog li nws qhov kev xav tau waning. |
| trichloroacetic acid (TCA) | siv hauv cov ntawv pleev, thiab yog qhov tshwj xeeb tshaj yog rau pluav plhaws tawm cov nti hauv cov txheej txheem TCA hla kev. Nws yog lub zog heev thiab yuav tsum tau siv los ntawm cov kws tshaj lij xwb. |
| alguronic acid | byproduct ntawm biodiesel ntau lawm. Nws tau tshaj tawm tias muaj kev cuam tshuam los tiv thaiv kev laus, tab sis cov no tseem tsis tau muaj kev txhawb nqa los ntawm kev tshawb fawb kev soj ntsuam zoo. |
Linoleic acid thiab oleic acid, cov pabcuam ua haujlwm thauj cov txiaj ntsig
Thaum tham txog linoleic acid thiab oleic acid nyob rau hauv kev saib xyuas cov tawv nqaij, feem ntau nws nyob hauv thaj chaw ntawm cov roj, qhov uas lawv tsis muaj cov kua qaub tseeb rau ib qho. Hauv cov roj, cov roj fatty acids tau hnov qab poob lawv cov pawg kua qaub, tsim cov triglycerides. Feem ntau, cov roj uas muaj ntau cov linoleic acid muaj cov zom zaws kom haum cov tawv nqaij oily, thaum cov roj uas muaj ntau oleic acid xav tias muaj cov nplua nuj thiab ua haujlwm zoo dua rau cov tawv nqaij qhuav.
Linoleic acid nws tus kheej muaj cov khoom ua kom xim-pom, tab sis vim tias nws tau pom hauv cov roj, koj yuav tsum siv cov khoom lag luam uas tsis muaj linoleic acid los ua kom tib cov nyhuv. Oleic acid ntawm nws tus kheej yog ib qho teeb meem uas cuam tshuam los pab kev siv tshuaj kom nkag mus rau ntawm daim tawv nqaij.
Kuv yuav siv cov kua qaub twg?
Xaiv cov kua qaub twg siv los yog qhov nyuaj. Qhov yooj yim tshaj plaws los mus hais txog nws, yog los ntawm kev paub txog yam teeb meem koj xav kom kho.
| Qhov zoo tshaj plaws rau… | Txhaiv |
| ntxau ntxau tawv | azaleic acid, salicylic acid, glycolic acid, lactic acid, mandelic acid |
| laus tawv nqaij | glycolic acid, lactic acid, ascorbic acid, ferulic acid |
| fading pigmentation | kojic acid, azelaic acid, glycolic acid, lactic acid, linoleic acid, ascorbic acid, ferulic acid |
Pro-ntsis: Qhov siab dua cov kev quab yuam, qhov ntau dua cov kua qaub yuav ua rau lub cev tawv nqaij. Nco ntsoov kuaj cov ntawv xeem thiab pib nrog qhov kev ntsuas qis ua ntej nce.
Ntau cov acids muaj ntau cov txiaj ntsig thiab vim tias lawv tuaj yeem los ntau ntau cov qauv nws tau siv ntau dua ib qho. Cov hom khoom lag luam yuav nquag tshaj tawm cov kua qaub nquag hauv tshuaj ntxuav, cov lus qhuab qhia, lub tshuab qog, thiab ntau dua, tab sis kos cov npe khoom kom paub tseeb tias cov kua qaub yog cov khoom xyaw nquag - teev nyob ze rau saum toj, thiab tsis yog ib qho tsis nco qab sab tus cwj pwm ntawm kawg ntawm cov npe Cov.
Dab tsi yog kom paub txog kev sib xyaw cov kua qaub hauv koj txoj kev tu tawv nqaij
Tom qab koj cov zaub mov xa tuaj tshiab ntawm kev zoo nkauj khoom tuaj hauv tsev xa ntawv, nco ntsoov tsis txhob tso lawv tag nrho rau tib lub sijhawm! Qee cov kua qaub yuav cuam tshuam nrog lwm tus.
Tsis txhob sib xyaw cov kua qaub ntsej muag
- Tsis txhob siv cov kua qaub qab ntsev nrog lwm cov kua qaub nyob rau tib lub sijhawm. Kev voos hwv yuav tshwm sim thaum sib xyaw.
- Txav deb ntawm salicylic acid nrog cov khoom uas muaj niacinamide.
- Tsis txhob siv glycolic acid los yog lactic acid ua ke nrog ascorbic acid (vitamin C). Qhov no yuav ua rau cov ascorbic acid cov txiaj ntsig ploj mus tab txawm ua ntej nws pib ua haujlwm.
- Zam txhob siv cov tshuaj AHA nrog retinol.
Txhawm rau kom ua qhov no, npaj koj cov kua qaub nyob nruab hnub thaum nruab hnub thiab hmo ntuj siv. Piv txwv li, siv salicylic acid thaum sawv ntxov thiab lwm yam kua qaub thaum yav tsaus ntuj. Koj tseem yuav tau txais txiaj ntsig los ntawm ob qho tib si yog tias koj siv lawv ntawm lwm daim ntawv thov.
Michelle piav qhia kev kawm tom qab cov khoom lag luam zoo nkauj nyob Lab Muffin Kev Tshawb Nrhiav Kev Zoo Nkauj ScienceCov. Nws muaj PhD hauv cov tshuaj lom neeg cov tshuaj lom neeg. Koj tuaj yeem ua raws nws rau cov lus qhia txog kev zoo nkauj ntawm kev tshawb fawb ntawm Nyob Instagram thiab Facebook.
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