i-vc serum
I-VC serum, eyaziwa nangokuthi i-Vitamin C serum, imelela intuthuko enkulu kwezobuchwepheshe bokunakekela isikhumba enikeza ukuvikelwa okunamandla kwe-antioxidant nezinzuzo zokukhanyisa isikhumba. Leli fomu eligxile ngokuvamile liqukethe i-L-ascorbic acid, uhlobo olusebenza kahle kakhulu lweVitamin C, elisuselwa esixazululweni esizinzile esenza ukuba ingene kakhulu esikhumbeni. I-serum isebenza ngezinga elihlukahlukene ukuze ithuthukise impilo yesikhumba, ihlanganisa izakhiwo ezinamandla zokulwa ne-antioxidant namakhono okuthuthukisa i-collagen. Ivimbela ngempumelelo ama-radical amahhala abangela ukuguga ngaphambi kwesikhathi kuyilapho ngesikhathi esifanayo ikhuthaza ukukhiqizwa kwe-collagen ukuze ithuthukise ukuqina nokuguquguquka kwesikhumba. Uhlelo oluthuthukile lokunikeza luqinisekisa ukumuncwa okuhle, okuvumela izithako ezisebenzayo ukuba zingene ngokujulile ezingqimbeni zesikhumba lapho zinganikeza khona ukusebenza okuphezulu. Ama-serum anamuhla e-VC avame ukuhlanganisa izithako ezengeziwe ezifana nevithamini E ne-ferulic acid, ezithuthukisa ukuzinza futhi zenze umphumela wokuxhumana okhulisa izinzuzo eziphelele. Ukwakheka kwe-serum okulula kwenza ilungele zonke izinhlobo zesikhumba, ihlanganiswe kalula emikhutsheni yokunakekela isikhumba yasekuseni neyasebusuku. Ngaphezu kwalokho, izakhiwo zayo zokuvikela ukukhanya zisebenza ndawonye ne-sunscreen ukuze zinikeze ukuzivikela okwengeziwe ekulimaleni kwe-UV nasezintweni ezicindezelayo ezingokwemvelo.