Niacinamide (Nicotinamide), izwi kandi nka vitamine B3, ni vitamine ishongeshwa mu mazi kandi ni ingenzi mu mikorere itandukanye y'umubiri. Yakunzwe cyane mu myaka ya vuba aha kubera akamaro kayo k'uruhu, cyane cyane mu bijyanye no kweza uruhu.
Byagaragaye ko Niacinamide (Nicotinamide) ibuza ikorwa rya melanin, ibara ry’uruhu, igabanya imikorere ya enzyme yitwa tyrosinase. Ibi bishobora gutuma habaho kugabanuka kw’ibizinga byijimye, ibara ry’uruhu rikabije, ndetse n’uruhu rugasa nabi.
Uretse kuba niacinamide (Nicotinamide) igira akamaro ko kweza uruhu, ifite n'izindi nyungu nyinshi ku ruhu. Byagaragaye ko yongera amazi mu ruhu, ikagabanya ubushyuhe, kandi ikongera umusaruro wa ceramide, ari nabyo by'ingenzi mu kubungabunga uruhu.
Kimwe mu byiza by'ingenzi bya niacinamide (Nicotinamide) nk'umuti woroshya uruhu ni uko yoroshye kandi yihanganirwa neza n'ubwoko bwinshi bw'uruhu. Bitandukanye n'ibindi bintu bigabanya uruhu, nka hydroquinone cyangwa aside kojic,Niacinamide (Nikotinamide)nta ngaruka cyangwa ibyago bikomeye bifitanye isano na byo.
Ikindi cyiza cya niacinamide (Nicotinamide) ni uko ishobora gukoreshwa hamwe n'ibindi bintu bihindura uruhu kugira ngo byongere ingaruka zabyo. Urugero, byagaragaye ko ikorana neza na vitamine C, indi miti izwi cyane ihindura uruhu, kugira ngo yongere imikorere y'ibice byombi.
Kugira ngo ushyire niacinamide (Nicotinamide) mu bikorwa byawe byo kwita ku ruhu, shakisha imiti irimo nibura 2% bya niacinamide (Nicotinamide). Ibi biboneka mu mavuta, amavuta yo kwisiga, na toner, kandi bishobora gukoreshwa haba mu gitondo na nimugoroba.
Muri rusange,Niacinamide (Nikotinamide)Ni uburyo bwizewe kandi bufite akamaro ku bashaka kunoza imiterere y'uruhu rwabo no kugira ibara ry'uruhu ryiza kandi rirushijeho kuba ryiza. Kimwe n'ibindi bintu byose bikoreshwa mu kwita ku ruhu, ni ngombwa gusuzuma mbere yo kubikoresha no kugisha inama muganga w'uruhu niba ufite impungenge ku ikoreshwa ryabyo.
Igihe cyo kohereza: 10 Mata 2023