Isicelo
I-PromaCare HPR iwuhlobo olusha lokuphuma kuvithamini A olusebenza ngaphandle kokuguqulwa. Inganciphisa ukubola kwe-collagen futhi yenze sonke isikhumba sibe busha. Ingathuthukisa i-keratin metabolism, ihlanze izimbotshana futhi yelaphe induna, ithuthukise isikhumba esimaholoholo, ikhanyise ithoni yesikhumba, futhi yehlise ukubukeka kwemigqa emihle nemibimbi. Ingakwazi ukubopha kahle kuma-protein receptors kumaseli futhi ikhuthaze ukuhlukana nokuvuselelwa kwamaseli esikhumba. I-PromaCare HPR inokucasuka okuphansi kakhulu, umsebenzi omkhulu kanye nokuzinza okuphezulu. Ihlanganiswe kusuka ku-retinoic acid kanye ne-molecule encane ye-pinacol. Kulula ukuyikha (incibilika ngamafutha) futhi iphephile/ithambile ukuyisebenzisa esikhumbeni naseduze kwamehlo. Inamafomu amabili omthamo, impushana ehlanzekile kanye nesixazululo esingu-10%.
Njengesizukulwane esisha sokuphuma kwe-retinol, inokucasuka okuphansi, umsebenzi ophezulu kanye nokuzinza okuphezulu kune-retinol yendabuko kanye nokuphuma kwayo. Uma kuqhathaniswa nokunye okuphuma ku-retinol, i-PromaCare HPR inezici eziyingqayizivele nezingokwemvelo ze-tretinoin. I-cosmetic-grade ester yayo yonke i-trans retinoic acid, okuphuma kokunye okungokwemvelo kwe-VA, futhi ihlanganise i-tretinoin Ikhono le-receptor. Uma isisetshenziswe esikhumbeni, ingabophezela ngokuqondile kuma-tretinoin receptors ngaphandle kokuthi igayiwe ibe kwamanye amafomu asebenzayo we-biologically.