Retinol, birashoboka ko abantu bose bayimenyereye, izi ko ari ngombwakurwanya gusazaingirakamaro.
None, ni ubuhe bwoko bwa retinol, ni izihe ngaruka zindi usibye kurwanya gusaza, kandi ninde ubereye?
Retinol ni iki?
Retinol yitwa kandi vitamine A cyangwa "vitamine A inzoga".
Nibintu byinzoga zibyibushye zifite inzoga zifite umurimo wo kugenzura metabolism ya epidermis na stratum corneum.Irashobora kurwanya gusaza, kugabanya seborrhea, kugabanya ibibyimba bya epidermal, no kurinda mucosa epidermal kwandura bagiteri.
Umubiri wumubiri wa metabolisme, amaso, sisitemu yumubiri hamwe nudusimba twose twungukirwa nibi bintu byingenzi.
Niba vitamine A ibuze, ibimenyetso by'amaso nko gutakaza amaso, uruhu rwumye na keratinize, kugabanuka k'ubudahangarwa, no kubura amaraso.
Ntabwo ari imibiri yacu gusa, vitamine A nayo ni nziza kuruhu rwacu.
Niki "ubumaji" kuri retinol?
Kugeza ubu, retinol ifatwa nkimwe mubintu byageragejwe kandi byukuri mumaso no kwita kumubiri.
Yaba ikoreshwa nk'ibirwanya gusaza cyangwa ubwiza, iyi vitamine A itanga inyungu nyinshi zuruhu, nka:
Kurwanya okiside
Bitewe n'ingaruka za antioxydeant, retinol irwanya gusaza k'uruhu kandi igabanya ibara ry'uruhu hamwe n'iminkanyari iterwa n'izuba.
Nyamara, retinol ntabwo irinda uruhu izuba kandi irashobora rwose gutuma uruhu rwumva urumuri.
Kubwibyo, niba udashaka kwijimye, mugihe ukoresheje ibicuruzwa bya retinol, ugomba kwitonda kugirango utabikoresha kumanywa kandi ugakoresha izuba.
Guteza imbere synthesis
Retinol ni ibintu biteza imbere umusaruro wa kolagene y'uruhu, bigatera imikurire y'utugingo ngengabuzima, kandi bigatuma imiterere ihagarara neza, bityo bikagabanya ubujyakuzimu bw'iminkanyari kandi bigatuma uruhu rusa neza, rukomeye, kandi rukayangana.
Kora uruhu rwiza kandi rworoshye
Retinol irashobora kandi kunoza imiterere yuruhu rwacu muguhindura uburyo imyenge yacu ikora.Ingano yimyanya yuruhu yacu igenwa ahanini nimpamvu zishingiye ku ngirabuzima fatizo. Retinol irashobora kunoza imiterere ya pore, exfoliate, kandi ikarinda imyenge gufunga, bigatuma uruhu rworoha kandi rworoshye.
Kubuza umusaruro wa melanin
Byongeye kandi, retinol irashobora kandi kubuza umusaruro wa melanin, kumurika uruhu rwuruhu, kandi bikagira n'ingaruka runaka kubibara.Nyuma yo kuyikoresha mugihe runaka, urashobora kubona ibibara bya pigment bishira.
Ninde retinol ibereye?
Retinol nibyiza, ariko ntabwo abantu bose nubwoko bwose bwuruhu bukwiye.
Gukoresha retinol bigomba kubaka kwihanganira
Niba utarigeze ukoresha ibicuruzwa birimo retinol mbere, birashobora gufata igihe kugirango uruhu rwawe ruhindure ibicuruzwa bishya.Mugihe utangiye kugerageza, ugomba kwitondera kureba kwihanganira uruhu.Niba uruhu ruhindutse umutuku rugashonga, ni ukutoroherana.
Imbere yo kutoroherana, turashobora gufata bike kandi inshuro nyinshi kugirango twongere buhoro buhoro ibicuruzwa bya retinol mubikorwa byo kwita kuruhu.Kurugero, tangira nibicuruzwa bimwe bya retinol, cyangwa ubivange nibindi bicuruzwa hanyuma ubikoreshe intambwe ku yindi.
Niba kurwara uruhu bikomeje nyuma yicyumweru cyo gukoresha, hagarika gukoresha ibicuruzwa bya retinol ako kanya!
Basabwe kubafite uruhu rwamavuta acne-uruhu runini
Retinol ntizarinda gucika, ariko ikora kuruhu rushobora kwibasirwa na acne kugirango irusheho kuba nziza kandi yoroshye.Abantu bafite uruhu rwamavuta nibinini binini barashobora kubigerageza.
Kurinda izuba
Nkuko byavuzwe haruguru, ibinini bya retinol byumva cyane urumuri, bityo rero birasabwa gukoresha ibicuruzwa bishingiye kuri retinol nijoro.Niba ugomba kuyikoresha kumunsi, menya gukora akazi keza ko kurinda izuba.
Kubika neza ni urufunguzo
Retinol nibyiza, ariko ibiyigize ubwabyo ntabwo bihagaze.Iyo ihuye nizuba nizuba, retinol izangirika kandi itakaza ibikorwa byayo.Kubwibyo, buriwese agomba kwitondera kwirinda urumuri mugihe abitse ibicuruzwa, kandi agakomeza gukomera kumacupa.
Nibyiza iyo bikoreshejwe nibindi bikoresho
Byongeye, mugihe retinol ikomeye, ntabwo ari panacea.
Umuntu wese aracyakeneye guhuza ibicuruzwa byita kuruhu birimo ibintu bitandukanye ukurikije imiterere nimiterere yuruhu rwabo, nka vitamine C, vitamine E, astaxanthin, aside hyaluronic, nibindi, kugirango bikubye kabiri ingaruka zita kumubiri kandi uruhu rukomeze kandi mumeze neza!
Abagore batwite nyamuneka wirinde retinol!
Retinol cyangwa retinoide ni iyumuryango wa vitamine A.Nubwo ari indashyikirwa mu bijyanye n'ubuzima bw'uruhu, binatera akaga uruhinja mu nda ya nyina.
Noneho, niba uteganya gusama, cyangwa utwite cyangwa wonsa, menya neza kwirinda ibicuruzwa bivura uruhu rwa retinol.
Igihe cyo kohereza: Nzeri-06-2023