I-Acids ekwakheni ukhilimu okanye i-tonic-kutheni oku kuyimfuneko kwaye akuyona yingozi? I-Dermatologists iqinisekisa: "i-asidi" izimonyo - uncedo oluyimfuneko ekuxazululeni iingxaki zesikhumba. Iimveliso ezikhethiweyo ezichanekileyo ziya kunceda ukuphucula i-turgor ye-epidermis, ikhuphe ukukhupha kunye nokuphelisa ukungapheleli.
Kuthetha nge-AHA-acids ngokugqibeleleyo ukuphelisa ukungapheli kwesikhumba esingaphezulu, okusisichukumisa ngakumbi emva kokubanda kwebusika. I-Alpha hydroxy acids ngokugqithiseleyo igxotha isikhumba seeseli ezifile, kubuyisela imbonakalo emitsha, kubuyisela i-elasticity, ukulwa nempawu zokubumba, imibimbi emincinci, ukuguqula imibala kunye nemiqondiso yokuvuvukala. Iimpawu ezidumileyo ze-cosmetic acids zi-glycolic, i-lactic, i-malic ne-almmond: zonke ziyi-exfoliants ezinika umphumo ophezulu. Xa ukhetha imveliso yokunyamekela, khetha u-5 ukuya ku-8 ekhulwini we-AHA kwi-formula.
Uchungechunge lweCosmetic kunye neVNA-acids lenzelwe ukukrazula i-acne kunye ne-acne yee-degrees ezahlukeneyo. I-Beta-hydroxy acid, i-soluble inamanqatha, isebenza kwiindawo ezinzulu zedermisi, ihlambulule i-pores evela kwi-sebum kunye ne-contaminants. Isiphumo siyamkholisa kakhulu: ukungabikho kwamachashazi amnyama, ukunciphisa ama-pores, ukunciphisa ukukhanya kwelanga. Iimveliso kunye nepesenti ezimbini okanye iipesenti ze-salicylic acid kunye nezithako zokulwa ne-antibacterial zikhethiweyo ezifanelekileyo zesikhumba sengxube.
Abalawuli abane-PHA-acids - ukufumana abafazi abanesikhumba esibuhlungu. Bakwazi ukujamelana neengxaki ezinjenge-AHA ne-VNA, kodwa azibanga iimpembelelo kunye nokucasula. I-polyhydroxy acid eyaziwayo kakhulu yi-gluconic: ayinakuchukumisi imiphumo emibi yimizila ye-ultraviolet kwaye ivuselela ukuhlanganiswa kwe-elastin, exhasa ulutsha.