Niacinamide （Nicotinamide）, bizwi kandi nka vitamine B3, ni vitamine ikabura amazi ari ngombwa mu mirimo myinshi y'umubiri.Yagiye ikundwa cyane mumyaka yashize kubera inyungu zuruhu rwayo, cyane cyane mubijyanye no kwera uruhu.
Niacinamide （Nicotinamide been yerekanwe kubuza umusaruro wa melanin, pigment ishinzwe ibara ryuruhu, muguhagarika ibikorwa bya enzyme yitwa tyrosinase.Ibi birashobora gutuma kugabanuka kugaragara kwijimye, hyperpigmentation, hamwe nijwi ryuruhu rutaringaniye.
Usibye imiterere yacyo yera, niacinamide （Nicotinamide） ifite izindi nyungu zuruhu.Byerekanwe kunoza uruhu rwuruhu, kugabanya uburibwe, no kongera umusaruro wa ceramide, ningirakamaro mugukomeza imikorere yinzitizi yuruhu.
Kimwe mu byiza byingenzi bya niacinamide （Nicotinamide） nkumukozi wera uruhu ni uko usanga woroheje kandi wihanganirwa nubwoko bwinshi bwuruhu.Bitandukanye nibindi bintu byorohereza uruhu, nka hydroquinone cyangwa acide kojic,niacinamide （Nicotinamide）ntabwo ihujwe ningaruka zose zingaruka cyangwa ingaruka.
Iyindi nyungu ya niacinamide （Nicotinamide） nuko ishobora gukoreshwa hamwe nibindi bikoresho byera uruhu kugirango byongere ingaruka zabyo.Kurugero, byagaragaye ko bikorana hamwe na vitamine C, ikindi kintu kizwi cyane cyo kwera uruhu, kugirango byongere umusaruro wibintu byombi.
Kugirango winjize niacinamide （Nicotinamide） mubikorwa byawe byo kwita ku ruhu, shakisha ibicuruzwa birimo byibuze byibuze 2% niacinamide （Nicotinamide）.Ibi urashobora kubisanga muri serumu, cream, na toners, kandi birashobora gukoreshwa haba mugitondo na nimugoroba.
Muri rusange,niacinamide （Nicotinamide）ni amahitamo meza kandi meza kubashaka kunoza isura yimiterere yuruhu rwabo no kugera kumurabyo, ndetse no mumaso.Kimwe nibindi bikoresho byose byita ku ruhu, ni ngombwa gupima ibizamini mbere yo kubikoresha no kugisha inama umuganga w’impu niba ufite impungenge zijyanye nikoreshwa.
Igihe cyo kohereza: Apr-10-2023