Isitembu se-Derma iyithuluzi elidumile lokunakekelwa kwesikhumba elisetshenziselwa ukuthuthukisa ukubukeka kwesikhumba. Kuyidivayisi ephathwa ngesandla equkethe izinaliti ezincane ezicindezelwa esikhumbeni ukuze zenze ukulimala okuncane. Lokhu kulimala okuncane kuvuselela inqubo yokuphulukisa yemvelo yesikhumba, okuholela ekukhiqizweni kwe-collagen ne-elastin, okubalulekile esikhumbeni esinempilo, esibukeka sisemusha.

Isitembu se-Derma sivame ukusetshenziselwa ukwelapha izinkathazo zesikhumba ezihlukahlukene, okuhlanganisa imibimbi, imigqa emihle, izibazi zezinduna, kanye ne-hyperpigmentation, ukuhluma kwezinwele, nokukhula kabusha kwentshebe. Kungasiza ukuthuthukisa ukuthungwa jikelele kanye nethoni yesikhumba. Izinaliti ezincane ezisesitembu se-derma zidala amashaneli esikhumbeni, okuvumela imikhiqizo ye-skincare ukuthi ingene ijule futhi isebenze kangcono.