Yini I-Niacinamide Yenzela Isikhumba?

I-Niacinamide inenqwaba yezinzuzo njengesithako sokunakekela isikhumba okuhlanganisa nekhono layo loku:

Nciphisa ukubukeka kwama-pores akhulisiwe futhi uthuthukise "ikhasi lewolintshi" esikhumbeni sesikhumba

Buyisela izivikelo zesikhumba ekulahlekeni komswakama kanye nokuphelelwa amanzi emzimbeni

Kubonakala ngokulinganayo ithoni yesikhumba nokushintsha kombala ekulimaleni kwelanga

Phakathi kwezinye izithako ezimangalisayo zokunakekela isikhumba njenge-retinol novithamini C, i-niacinamide igqamile ngenxa yokuguquguquka kwayo cishe nganoma yikuphi ukukhathazeka kokunakekelwa kwesikhumba kanye nohlobo lwesikhumba.

Njengoba abaningi benu bazi ngathi, kodwa kulabo abangazi, iziphetho esizenzayo nganoma yisiphi isithako zihlala zisekelwe kulokho ucwaningo olushicilelwe olubonise ukuthi kuyiqiniso—futhi ucwaningo olumayelana ne-niacinamide lubonisa ngazwilinye ukuthi ikhethekile kangakanani. Ucwaningo oluqhubekayo luqinisekisa ukuthi ingenye yezithako ezijabulisa kakhulu zokunakekela isikhumba.

Iyini i-niacinamide?

Eyaziwa nangokuthi uvithamini B3 kanye ne-nicotinamide, i-niacinamide iyivithamini encibilika emanzini esebenza nezinto zemvelo ezisesikhumbeni sakho ukusiza ngokubonakalayo ukunciphisa izimbotshana ezikhulisiwe, ukuqinisa izimbotshana ezixegayo noma ezinwetshiwe, ukuthuthukisa ithoni yesikhumba engalingani, ukuthambisa imigqa emihle nemibimbi, kunciphe. ubuthuntu, futhi uqinise ubuso obubuthakathaka.

I-Niacinamide iphinde yehlise umthelela wokulimala kwemvelo ngenxa yekhono layo lokuthuthukisa umgoqo wesikhumba (umugqa wayo wokuqala wokuzivikela), futhi ibamba iqhaza ekusizeni isikhumba ukuthi silungise izimpawu zomonakalo odlule. Uma lungahloliwe, lolu hlobo lokuhlaselwa kwansuku zonke lwenza isikhumba sibonakale sisidala, sifiphele, futhi singakhazimuli kancane.

Inzani i-niacinamide esikhumbeni sakho?

I-Niacinamide idume kakhulu ngekhono layo lokunciphisa ukubukeka kwezimbotshana ezikhulisiwe. Ucwaningo alukafinyeleli ekuqondeni okuphelele mayelana nendlela le vitamin B esebenza ngayo umlingo wayo wokunciphisa izimbotshana, kodwa kubonakala sengathi i-niacinamide inekhono elijwayelekile lokujwayela ulwelwesi lwama-pore, nokuthi leli thonya libamba iqhaza ekugcineni uwoyela nemfucumfucu ingabuyiselwa emuva. phezulu, okuholela esikhumbeni nasesikhumbeni esimangelengele, esinamaqhuqhuva.

Njengoba i-clog yakha futhi iba yimbi, ama-pores alula ukuze ahlawule, futhi lokho ozokubona kuyizimbotshana ezikhulisiwe. Ukusetshenziswa njalo kwe-niacinamide kusiza izimbotshana zibuyele kusayizi wazo wemvelo. Ukulimala kwelanga kungabangela ukuthi izimbotshana zeluleke, futhi, okuholela kulokho abanye abakuchaza ngokuthi “isikhumba sekhasi lewolintshi”. Ukugxila okuphezulu kwe-niacinamide kungasiza ngokubonakalayo

qinisa izimbotshana ngokuqinisa izakhi ezisekelayo zesikhumba futhi ngokuvamile uthuthukise ngendlela emangalisayo ukuthungwa kwekhasi lewolintshi.

Ezinye izinzuzo ze-niacinamide ukuthi isiza ukuvuselela nokubuyisela ubuso besikhumba ekulahlekelweni komswakama kanye nokuphelelwa amandla kwamanzi. Lapho ama-ceramides encipha ngokuhamba kwesikhathi, isikhumba sishiywa sisengozini yazo zonke izinhlobo zezinkinga, kusukela kumapeshi aphikelelayo esikhumba esomile, esixegezelayo kuya ngokuya ngokuya sizwela kakhulu.

Iyini imiphumela emibi ye-niacinamide?

Emikhiqizweni epholisa isikhumba nezimonyo, i-niacinamide isohlwini lwazo zonke izithako. Indima yayo njenge-antioxidant futhi njenge-anti-inflammatory iye yaboniswa ukusiza ukunciphisa ububomvu esikhumbeni. Kodwa-ke, imiphumela engemihle enjengobubomvu ngezinye izikhathi ingaba khona lapho uthatha i-niacinamide.

Kwezinye izimo, ikakhulukazi kubantu abanesikhumba esibucayi, i-niacinamide empeleni ingabangela ukucasuka kwesikhumba. Nakuba kwabanye abantu, lokhu kuyisithako esipholile kakhulu, esinciphisa isikhumba esomile. I-Niacinamide ikhonjiswe ukuthi ibangela ukuguquguquka kobuso, ikakhulukazi ezindaweni ezibucayi njengezihlathi nekhala, naseduze kwamehlo, okuhlanganisa ububomvu, ukulunywa, ukuluma noma ukusha. i-allergic dermatitis. Uma lezi zimpawu zenzeka, umsebenzisi kufanele asuse umkhiqizo esikhumbeni ngokushesha ngokugeza ngamanzi amaningi ahlanzekile ngaphansi kwamanzi agelezayo aqhubekayo.

Imbangela yemiphumela emibi lapho uthatha i-niacinamide kungenxaisebenzisa ekugxilweni okuphezulu(i-niacin).Ngesikhathi esifanayo, esinye isizathu sokuqaphela ukuthi abasebenzisi basebenzisa kakhulu, okwaziwa nangokuthi ukuhlukumeza. (Nokho, izingqapheli azikwazi ukukusho ukuthi kungenzeka ukuthi esinye isithako singase sibangele ukulunywa kwesikhumba.) Indlela yokucasuka iwukuthi lapho umzimba uthatha amazinga aphezuluniacin, ukugxila kweniaciniyanda. Amazinga e-serum histamine adala ukungezwani komzimba kubantu abathambekele ekwaliwa yisikhumba.

I-Niacinamide ku-cosmetics iyisithako esinamandla sokuthambisa isikhumba futhi sikhanyise. Kodwa-ke, lapho isetshenziswa ekugxilweni okuphezulu ekwakhiweni kokunakekelwa kwesikhumba,niacinkungabangela ukucasuka kwesikhumba. Ngakho-ke, ukukhetha ukusebenzisa i-niacinamidenengqondophansiokuqukethwe kwe-niacinkufanelekile ukunakekelwa kwesikhumba, ukugwema imiphumela emibi, ngoba ukusetshenziswa ngokweqile kungabangela ubomvu noma ukuvuvukala kwesikhumba.

I-Uniproma yethule i-PromaCare NCM entsha enokuqukethwe okuphansi kwe-niacin. Okuqukethwe kwe-niacin kungaphansi kuka-20ppm, kwenza abenzi befomula bakhuphule umthamo womkhiqizo ukuze bathole umphumela osebenza kahle wokuba mhlophe kodwa ungabangeli ukucasuka esikhumbeni.

Uma unentshisekelo, ngicela uchofoze lapha ukuze uthole imininingwane:I-PromaCare-NCM (Ultralow Nicotinic Acid)