Retinol ufa wogulitsidwa

Kodi retinol powder ndi chiyani?

Pureteni ya retinol ndi retinoid - mtundu wa Vitamini A -retinol ufa wa nkhope umasokonekera pansi pa golide wamakampani kuti athetse zizindikiro za ukalamba wa khungu. Retinol imatha kupindulitsa pakhungu lambiri, koma imalimbikitsidwa kwambiri pakhungu lokalamba kuti lichepetse mawonekedwe osagwiritsa ntchito intaneti komanso mawanga akuda kuti khungu likhale lolimba, losalala komanso lowoneka bwino. Kuchiza acne ndi phindu lina la retinol, lingathandize kuteteza maselo akufa a khungu kuti asatseke pores.

Kodi ufa wa retinol umagwira ntchito bwanji pakhungu?  

Retinol ufa kwa kusintha kwa maselo a khungu ndi kukonzanso. Izi zimapangitsa khungu kukhala losalala, lowoneka bwino kwambiri. Kulekerera retinol, khungu nthawi zambiri ayenera kumanga zomwe zimatchedwa 'retinoid receptors' poyamba. Ma receptor awa ndi mapuloteni omwe mwachibadwa amapezeka pakhungu, ndipo amathandizira retinol kugwira ntchito yake. Khungu limatha kupanga ma retinoid receptors kudzera pakuwonetseredwa koyendetsedwa, chifukwa chake izi Nthawi zambiri amalangizidwa kuti ayambe pang'onopang'ono ndi mankhwala a retinol ndikuwonjezera kuchuluka.   

Kodi retinol ufa ndi chiyani?
Monga chowonjezera chimagwiritsidwa ntchito pochiza ndi kupewa kusowa kwa vitamini A, makamaka zomwe zimabweretsa xerophthalmia. Amatengedwa pakamwa kapena jekeseni mu minofu. Monga popangira mankhwala osamalira khungu, amagwiritsidwa ntchito kuchepetsa makwinya ndi zotsatira zina za ukalamba wa khungu. Retinol pa mlingo wabwinobwino analekerera.

Kodi retinol imakhala ndi zotsatirapo ziti?
Popeza retinol ikhoza kukhumudwitsa khungu lanu, ndi bwino kuyamba pang'onopang'ono. Pambuyo poyesa chigamba, mutha kugwiritsa ntchito mankhwala kamodzi masiku angapo, kenako pang'onopang'ono mpaka kamodzi kapena kawiri patsiku. Poyamba, mutha kukhala ndi redness, kuyabwa kapena kuyaka, koma zizindikirozi zimatha pamene khungu lanu lizolowera chithandizo.