Niacinamideni uburyo bwa vitamine B3 bukoreshwa mubicuruzwa byuruhu biterwa ninyungu zitandukanye kuruhu. Imwe mu ngaruka zayo zikunzwe cyane ni ubushobozi bwo kumurika no koroshya uruhu, bituma ibintu bisanzwe mubicuruzwa byateguwe ku ruhu cyangwa uruhu rwo gukosora uruhu cyangwa uruhu. Muri iyi raporo yikizamini cyumubiri, tuzasesengura ingaruka zera za Niacinamide kuruhu.
Ikizamini cyarimo abitabiriye 50 bagabanyijemo ibice bibiri: itsinda rigenzura hamwe nitsinda rikoresha ibicuruzwa birimo 5% Niacinamide. Abitabiriye amahugurwa bahawe amabwiriza yo gukoresha ibicuruzwa mu maso kabiri kumunsi mugihe cyibyumweru 12. Mu ntangiriro yo kwiga no kurangiza icyumweru 12, ibipimo byafashwe by'agatsiko k'uruhu abitabiriye ukoresheje ibara, ripima ubukana bw'ingurube.
Ibisubizo byerekanaga ko habaye iterambere ryumubare mumodoka mumatsinda ukoreshejeNiacinamideIbicuruzwa ugereranije nitsinda ryo kugenzura. Abitabiriye itsinda rya Nicinamide bagaragaje kugabanuka mu ruhu, byerekana ko uruhu rwabo rwahindutse rworoshye kandi rukabara igihe cy'ibyumweru 12. Byongeye kandi, nta ngaruka mbi zavuzwe n'umwe mu bitabiriye itsinda ryabandi, byerekana ko Niacinamide ari ibintu byiza kandi byihanganira neza kandi byihanganira gukoreshwa mu bicuruzwa byo ku ruhu.
Ibisubizo bihuye nubushakashatsi bwambere bwerekanaga ingaruka zikomeye kandi zongera ingaruka za Niacinamide. Niacinamide ikora abuza umusaruro wa Melanin, pigment itanga uruhu rwacyo. Ibi bituma bigira ingaruka nziza kugirango bigabanye hyperpigmentation, nkibisanzwe cyangwa melasma, kimwe no kumurika uruhu. Byongeye kandi, Niacinikamide yerekanwe ko arwanya injiji na antioxident, bishobora gufasha kurinda uruhu kwangirika no kunoza ubuzima rusange.
Mu gusoza, iyi raporo yumubiri yumubiri itanga ikindi kimenyetso cyerekana uruhu rurakara kandi rworoshye.
Igihe cya nyuma: Werurwe-23-2023