Niba uri umuntu witaye ku ruhu rwawe kandi usa neza, ugomba kuba warumvise izina 'Retinol' igihe cyose. Rivugwa hose ku mbuga nkoranyambaga, mu bikoresho by'ubwiza. Ugomba kuba warumvise ko ari ryiza ku biheri, rihagarika iminkanyari, kandi rigatuma isura yawe ikomeza kuba iy'abakiri bato. None se Retinol ni iki mu by'ukuri? Ikora iki ku ruhu rwacu? Twayikoresha dute? Reka tubiganireho birambuye kandi muri iki gihe.
Mu magambo make, Retinol ni iki?
Retinol ni ubwoko bwa vitamine A. Ni umuti wo mu bwoko bwa "topical" dusiga ku ruhu. Ibyo bivuze ko atari ikintu unywa, ahubwo ari ikintu usiga ku ruhu. Ibi urabisanga mu bicuruzwa bitandukanye.
- Amavuta yo kwisiga
- Gel
- Amavuta yo kwisiga
- Amavuta yo kwisiga
- Serum
Retinol ni ikintu cyihutisha ikorwa ry’uturemangingo tw’uruhu. By’umwihariko, ifasha uruhu rwacu gukuraho uturemangingo bishaje, twapfuye vuba, bigatuma uturemangingo dushya kandi dufite ubuzima bwiza tuvamo. Irinda kandi ko utwenge tudapfuba.
Icy'ingenzi kurushaho, Retinol yongera umusaruro wa kolajeni mu ruhu rwacu. Kolajeni ni poroteyine ituma uruhu rwacu ruhora rusa neza kandi rworoshye. Uko tugenda dusaza, iyi kolajeni iragabanuka, ari nayo mpamvu uruhu rwacu rufite iminkanyari. Retinol yongera kolajeni, igabanya iminkanyari n'iminkanyari, bigatuma uruhu rwacu rugira isura nshya kandi nziza .
Ni ubuhe bwoko bwa Retinol kandi itandukaniro ryabwo ni irihe?
Nubwo izina Retinol rikunze gukoreshwa, hari ubwoko butandukanye n'imbaraga zabyo. Ni ingenzi cyane ko umenya iri tandukaniro.
| Ubwoko | Ibisobanuro | Uburyo bwo kubibona |
|---|---|---|
| Retinol | Ubwoko bworoheje bwa vitamine A. Bifata igihe kugira ngo uruhu rubimenyere. Bishobora gufata amezi menshi kugira ngo ibisubizo bigaragare. | Akenshi zishobora kugurwa ku giciro cya farumasi cyangwa nk'ibicuruzwa byo kwisiga. |
| Retinoids (urugero: Tretinoin, Adapalene) | Ibi bifite imbaraga nyinshi kurusha Retinol. Bikora ku rwego rw'uturemangingo kandi bitanga ibisubizo byihuse. Binafite amahirwe menshi yo gutera ingaruka mbi. | Ibi bigomba kuboneka gusa ukoresheje urupapuro rwa muganga . Umuganga w'uruhu ni we ubitanga. |
Igikuru ni uguhitamo ikikubereye neza mu bwoko bw'uruhu rwawe. Kubwibyo, ni byiza kubanza kuvugana na muganga wawe mbere yo gukoresha retinol.
Indwara z'uruhu zivurwa na retinol
Retinol si intwaro yica inyoni ebyiri n'ibuye rimwe gusa, ahubwo ni intwaro ishobora kwica abantu benshi. Ibyo bivuze ko ifite ibisubizo ku bibazo byinshi by'uruhu.
Ibisebe n'inkovu z'ibiheri
Retinol ifasha mu gukumira kwirundanya kw'uturemangingo tw'uruhu twapfuye n'amavuta mu mwenge w'uruhu. Ibi bigabanya kugaragara kw'ibiheri nk'imitwe y'umweru n'imitwe y'umukara. Ariko, ibuka ko ibiheri bishobora kwiyongera gato mu byumweru bike bya mbere ukoresheje. Ibi byitwa "Retinol Purge". Ibi bivuze ko umwanda uri munsi y'uruhu usohoka. Ariko iyo ukomeje gukoreshwa, uruhu rugenda rurushaho kuba rwiza.
Retinol ishobora kandi gufasha kugabanya utudomo tw'umutuku n'umukara dusigara nyuma y'uko ibiheri bikize. Ariko, nta ngaruka nyinshi igira ku nkovu zikomeye ziba zarageze ku ruhu cyangwa zarakwirakwiriye hejuru.
Uduheri twijimye n'iminkanyari ku ruhu
Retinol ishobora gufasha kugabanya ibara ry’uruhu riterwa no kwibasirwa n’izuba. Kandi, nk’uko twabiganiriyeho mbere, inafasha mu kugenzura imirongo mito n’iminkanyari ibaho uko umuntu asaza binyuze mu kongera umusaruro wa kolajeni no kubungabunga uruhu.
Izindi ndwara z'uruhu
- Psoriasis: Retinol igenzura ukwiyongera vuba kw'uturemangingo tw'uruhu muri iki kibazo. Ariko, muganga ashobora kukugira inama yo kuvura Retinol hamwe n'indi miti.
- Imiterere y'imitsi: Retinol ifasha kugabanya ibi bikomere biterwa no kunanura uruhu mu gihe cyo kongera ibiro no gutwita.
- Melasma: Retinol (cyane cyane Tretinoin) ikoreshwa kandi mu kugabanya utudomo twinshi tw'umukara ku maso duterwa n'impinduka mu misemburo, nko mu gihe cyo gutwita.
Ni gute wakoresha Retinol mu buryo bwizewe?
Kubera ko retinol ifite imbaraga nyinshi, ni ngombwa kuyikoresha neza. Kuyikoresha nabi bishobora no kwangiza uruhu rwawe.
1. Kora ikizamini cya Patch:Mbere yo kuyikoresha bwa mbere, siga gato ahantu hato, nko inyuma y'ugutwi kwawe, hanyuma uyigerageze iminsi mike. Tangira kuyikoresha mu maso gusa niba uruhu rwawe ruhindutse umutuku cyane cyangwa ruryana.
2. Tangira buhoro buhoro: Ntugatangire kuyikoresha buri munsi. Mu byumweru bibiri cyangwa bitatu bya mbere, ikoreshe buri minsi ikurikira iyindi. Uruhu rwawe rumaze kumenyera, ushobora kuyikoresha buri joro.
3. Koresha nijoro gusa: Retinol ituma uruhu rwawe rushobora kwibasirwa n'izuba, bityo buri gihe ujye urushyira nijoro gusa .
4. Sukura witonze: Mu gihe woza mu maso, koresha isukura ryoroheje. Ntugasukure cyane. Siga Retinol nyuma yo gukaraba no kumisha isura yawe neza (nyuma y'iminota 20-30).
5. Bike birahagije: Ingano y'amashaza irahagije ku maso yose. Gusiga cyane ntibizaguha umusaruro wihuse, kandi byongera gusa ububabare bw'uruhu.
6. Indabyo zo kwisiga ni ngombwa: Siga amavuta meza yo kwisiga nyuma y'iminota mike ukoresheje retinol. Ibi bizagabanya uruhu rwumye kandi rukara . Hitamo indabyo zo kwisiga zitarimo komede.
7. Gira amavuta yo kwisiga ku zuba mu buzima bwawe: Mu gihe ukoresha retinol, ni ngombwa ko ushyira amavuta yo kwisiga ku zuba hamwe na SPF 30 cyangwa irenga buri munsi. Bitabaye ibyo, uruhu ruzaba rworoshye kwangizwa n'izuba.
Ingaruka mbi n'uburyo bwo kuzirwanya
Ni ibisanzwe kugira ingaruka zimwe na zimwe iyo utangiye gukoresha retinol, ariko zizagabanuka uko igihe kigenda gihita.
| Ingaruka zisanzwe | Uburyo bwo gucunga? |
|---|---|
| Kuma, gutukura, no kubyimba/gushyuha k'uruhu | Koresha buri munsi ukurikiyeho. Koresha amavuta meza yo kwisiga. |
| Gukura uruhu | Ibi ni ibisanzwe. Bibaho iyo uruhu rutangiye kwivugurura. Ntugakureho cyane kugira ngo ukureho igishishwa. Koresha amavuta yo kwisiga. |
| Gutwikwa n'izuba | Menya neza ko ukoresha amavuta yo kwisiga akoresha izuba arengeje SPF 30 ku manywa. Irinde izuba hagati ya saa yine za mu gitondo na saa yine z'umugoroba uko bishoboka kose. |
Ese Retinol ikwiriye ku babyeyi batwite n'abonsa?
Iki ni ikintu cy'ingenzi cyane: Niba utwite, ugerageza gusama, cyangwa wonsa, ugomba kwirinda burundu gukoresha Retinol cyangwa Retinoids (cyane cyane ubwoko bw'imiti ikoreshwa mu kanwa).
Ibi bishobora gutera ubusembwa bukomeye ku mwana uri mu nda. Nubwo ingano y’amaraso yinjizwa mu maraso ari nke iyo ishyizwe ku ruhu, ntabwo bikwiye gufata akaga. Kubwibyo, gana muganga wawe kugira ngo akuvure ubundi buryo bwiza bwo kuvura ibibazo by’uruhu muri iki gihe.
Ubutumwa bwo kujyana mu rugo
- Retinol ni ikintu gikomeye gikomoka kuri vitamine A kivura ibiheri n'iminkanyari.
- Niba utangiye kuyikoresha, tangira buhoro buhoro. Ikoreshe buri minsi ibiri, nijoro gusa.
- Bishobora gufata amezi menshi kugira ngo ubone umusaruro. Wihangane.
- Mu gihe ukoresha retinol, ni ngombwa gukoresha amavuta akingira izuba buri munsi.
- Niba uruhu rurakaye cyane cyangwa habayeho ikibazo kidasanzwe, hagarika gukoresha ako kanya hanyuma uganire na muganga wawe.
- Ababyeyi batwite n'abonsa bagomba kwirinda burundu gukoresha Retinol.
- Ni byiza gushaka inama kwa muganga mbere yo gutangira gahunda iyo ari yo yose yo kwita ku ruhu, cyane cyane niba ufite ikibazo cy'uruhu.
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