Alpha-Hydroxy Acide ni iki?
Alpha-hydroxy acide ni itsinda ryibintu bya aside, akenshi biva mubituruka ku bimera. Hano hari ubwoko butandukanye butandukanye, bimwe mubisanzwe bikunze kuboneka harimo: glycolike (ikomoka ku bisukari), lactique (ikomoka ku mata asharira), citric (ikomoka ku ndimu), na malic (ikomoka kuri pome).
Mugihe byose bikora hejuru yuruhu nka exfoliants yimiti, biratandukanye mubunini, kwinjira, nimbaraga. Nussbaum abisobanura agira ati: "Iyo molekile ntoya, niko yinjira cyane, bityo rero, ni ko bigenda neza." Ariko, kuruhande, kongera imbaraga birashobora nanone gusobanura amahirwe menshi yo kurakara, cyane cyane niba uruhu rwawe rumaze kumva, gutangira. Niyo mpamvu ubwoko bwa acide ya alpha-hydroxy wahisemo, kwibanda kwayo, nibicuruzwa biza byose ni ngombwa, ariko nibindi kuri ibyo mumunota umwe.
Inyungu za Alpha-Hydroxy Acide kuruhu
Mubisobanuro, ubwoko ubwo aribwo bwose bwa acide bugiye gutwika uruhu, ariko AHAs irenga hejuru yuwo muhamagaro wakazi. Hano hari inyungu nyinshi za AHAs.
- Nibintu bitagaragara: Mugihe ingirabuzimafatizo zuruhu zipfa, zirashobora guhurira hamwe kandi zigakomeza hejuru yuruhu. Nussbaum avuga ko acide ya Alpha-hydroxy ishonga "kole" ibahuza, ikabafasha guhita buhoro. Igisubizo? Nibyinshi mubintu byose wifuza, aribyo kongera imirasire, imiterere yoroshye, hamwe nibibara byijimye. Iyi miti ya exfolisiyonike niyo ituma AHAs ihitamo neza kubafite uruhu rworoshye, kuri bo exfolisiyonike yumubiri (AKA manual scrubbing) ishobora kuvamo umutuku no gutwika, Nussbaum yongeyeho.
- Ongera umusaruro wa kolagen: AHA ntabwo ikora kuri epidermis gusa; zirashobora kandi kugira ingaruka kumurongo wimbitse wuruhu (cyangwa dermis). Nussbaum asobanura agira ati: "Ubushakashatsi bwerekana ko AHAs zose ziteza imbere iterambere rya kolagen ku rugero runaka; ariko, nta zindi zirenze aside glycolike". Yongeyeho ko iyi ari AHA ikunze kuboneka mu bicuruzwa birwanya gusaza. Kandi kolagen nyinshi ihwanye n'imirongo mike n'iminkanyari.
- Hydrate: Acide Glycolike, aside malike, na aside ya lactique ni humectants, bivuze ko ikurura amazi kuruhu. Nazarian avuga ko aside ya Lactique, ari yo ihitamo rya mbere ku bafite uruhu rwumye.
- Tanga inyungu za antioxydants: Muri AHAs, aside citricike, cyane cyane igaragaramo imiterere ya antioxydeant, bigatuma ihitamo neza kurwanya ibyangiritse bikabije ndetse no kumurika ibibara byijimye, nkuko Nazarian abivuga.
Hydroxy Acide ni ifu yera, pls mubaze neza Alisakugurisha02@imaherb.comkubindi bisobanuro u ukeneye.
Igihe cyo kohereza: Apr-17-2023
