Gusohora vuba mu ruhu rwawe.Serumu ni uburyo bworoshye bwo kwita ku ruhu kuruta ibimera.Ubukonje bworoheje butuma serumu yakirwa byoroshye muruhu rwawe.Ibi bituma serumu yo mumaso iba intambwe yambere muburyo bwo gutondeka.
Gutuza uruhu rworoshye.Serumu, hamwe nimyiteguro yumucyo, akenshi nibyiza kubantu bafite ubwoko bwuruhu rwa acne cyangwa amavuta.
Kunoza isura y'imirongo myiza n'iminkanyari.Serumu zimwe zo mumaso zirimo ibintu nka retinol bishobora gufasha kugabanya kugaragara kumirongo myiza n'iminkanyari.
Irinda uruhu rwawe radicals yubusa no kwangirika kwizaza.Serumu irimo ibintu nka vitamine C, vitamine E, aside ferulike, icyayi kibisi, resveratrol, na astaxanthin bifasha kwirinda kwangiza okiside ituruka ku mucyo wa ultraviolet (UV) n’umwanda, ibyo bikaba bishobora gutuma uruhu rusaza imburagihe ndetse n’iminkanyari.
● Ifite ubushobozi bwo gutanga ibisubizo bigaragara.Ubwinshi bwibintu bikora birashobora gutanga ibisubizo bigaragara, ugereranije nubundi bwoko bwibicuruzwa byuruhu.
Yumva urumuri kuruhu rwawe.Kuberako byinjira vuba muruhu rwawe, serumu yo mumaso ntabwo yumva uburemere cyangwa amavuta.