Ngaba i-phenoxyenol iyingozi kulusu?

Yintoni iphenoxyenol?
I-phenoxyethanol yi-glycol ekrwada ngokudibanisa amaqela e-phenoli ne-ethanol, kwaye ivela njengeoyile okanye i-mucilage kwindawo yayo engamanzi. Yinto eqhelekileyo kwindawo yokuthambisa, kwaye inokufumaneka kuyo yonke into ukusuka kwi-creams ebusweni ukuya kwi-outs.
I-Phenoxyethanol ifezekisa umlondolozi wayo wokugcina ukungasebenzi ngokungxamisekileyo kodwa ngomsebenzi wayo we-microbilial, othintela kwaye ususa iidosi ezinkulu ze-GRAM kunye ne-microorganisms. Ikwanayo nefuthe elibonakalayo kwi-bacteria eyahlukeneyo efana ne-E. Coli kunye ne-Staphylococcus Aures.
Ngaba i-phenoxyenol iyingozi kulusu?
I-Phenoxyethanol inokubulala xa ilungisiwe kwiidosi ezinkulu. Nangona kunjalo, ukusetyenziswa kwesihloko sephenoxyenolUkugxila kungaphantsi kwe-1.0% kuluhlu olukhuselekileyo.
Selo laye laxoxa ngalo i-ethanoll ifakwe i-acetaldehydehhyde kwi-skiages enkulu kulusu nokuba ifakwe ngamanani amakhulu ngolusu. Zombini ezi zinto zibaluleke kakhulu kwi-phenoxyenol. Ulusu olunomqobo onqabileyo, i-phenoxyenol yenye ye-glymic ekhawulezayo ye-glyccol ehamba ngokukhawuleza. Ukuba indlela ye-metabolic ye-genoxyethanol iyafana ne-Ethanol, inyathelo elilandelayo kukwenziwa kwe-acetaldehyhydehyde engazinzanga, elandelwa yi-phenoxyacetic acid kwaye kungenjalo radicals yasimahla.
Sukuba nexhala! Xa sixoxa ngaphambili, sakhankanya inkqubo ye-enzyme yenkqubo ye-metabolism yephenoxyenol, kwaye ezi nkqubo zoguquguqukayo zisenzeka phantsi kwe-stratum. Ke kufuneka sazi ukuba ingakanani i-phenoxyenol ingene enyanisweni. Kwisifundo esinye esivavanye ukufunxa kwetywina elinamanzi ane-phenoxyetthanol kunye nezinye izinto ezichasene nabantu, ezinokwanda kuzo iiyure ezi-2, kunye ne-11.3% emva kweeyure ezingama-6.
Ezi moya zibonisa ukuba ukufunxa kunye nokuguqulwa kwephenoxyenolEkugxininiseni ngaphantsi kwe-1% ayiphezulu ngokwaneleyo ukuba ivelise iidosi eziyingozi zeMetabolites. Iziphumo ezifanayo ziye zafunyanwa kwizifundo zisebenzisa iintsana ezisandul 'ukuzalwa zingaphantsi kweeveki ezingama-27. Isifundo sichaziwe, "i-aceusphenoxyenolayibangeli ukonakala kolusu olukhulu xa kuthelekiswa ne-Ethanol. I-phenoxyethanol ingene kulusu lweentsana ezisandula ukuzalwa, kodwa ayikhali i-oxidation phenoxyudocetic acid ngeyona ndlela iphambili.
Ngubani ongcono, i-phenoxyenol okanye utywala?
Nangona i-phenoxitthanol ifakwe ngokukhawuleza kune-ethanol, olona xinzelelo luphezulu lwesicelo liphantsi kakhulu kwi-1%, ngoko ayisiyo ngokuthelekisa. Kuba i-stramam corneum ithintela uninzi lweemolekyuli ezivela ekubanjweni, iiradi zasimahla eziveliswe zezi zimbini zingaphantsi kwezona ziveliswayo yindawo yazo ye-oxidation yonke imihla! Ngapha koko, kuba i-phenoxeythanol iqulethe amaqela e-phenoline ngendlela yeoyile, ikhutshiwe kwaye ime kancinci kancinci.
Isishwankathelo
I-phenoxyenol yindawo esetyenziswayo esetyenziswayo kwi-cosmetics. Kukhuselekile kwaye kuyasebenza, kwaye ngumzuzwana kuphela kwiiparabens ngokomgangatho. Nangona ndicinga ukuba iParabens ikhuselekile, ukuba ufuna iimveliso ngaphandle kweparabens, i-phenoxyenol lukhetho olulungileyo!