Derm DM: ndi zinthu ziti zomwe zingaphatikizidwe ndi vitamini C?

Mosasamala mtundu wa khungu lanu, vitamini C imayenera kukhala ndi malo muzosamalira khungu lanu. "Vitamini C ndi chinthu chotsimikiziridwa ndi sayansi chomwe chimathandiza kuchepetsa zizindikiro za ukalamba wa khungu, makwinya, mawanga amdima ndi ziphuphu," anatero Dr. Sarah Sawyer, mlangizi wa Skincare.com ndi dermatologist wovomerezeka wa board ku Birmingham, Alabama. "Ikagwiritsidwa ntchito pafupipafupi, imatha kuteteza motsutsana ndi ma free radicals." Zitha kuphatikizidwanso ndi zosakaniza kuti ziwongolere zovuta zapakhungu, kuyambira ku ukalamba mpaka kusinthika komanso kuuma. Pitirizani kuwerenga kuti mumve maganizo a Dr. Sawyer pa zosakaniza zabwino kwambiri kuti muphatikize ndi vitamini C kutengera nkhawa zanu zapakhungu.

Ngati mukufuna kulimbana ndi kusinthika kwamtundu ndi vitamini C ...

Vitamini C ndi antioxidant, kutanthauza kuti amalimbana ndi ma free radicals. Ma radicals aulere ndi mamolekyu osakhazikika omwe amatha chifukwa cha kuipitsidwa, kuwala kwa ultraviolet, mowa, kusuta, ngakhale chakudya chomwe mumadya. Amafulumizitsa ukalamba wa khungu ndipo amatha kuwononga chilengedwe, zomwe zimatsogolera ku mawanga akuda ndi kusinthika kwa khungu. 

Njira yabwino yothanirana ndi ma free radicals ndikugwiritsa ntchito zoteteza ku dzuwa komanso ma antioxidants ambiri. Dr. Sawyer akulangiza SkinCeuticals CE Ferulic yokhala ndi 15% L-ascorbic acid, yomwe imaphatikiza ma antioxidants atatu amphamvu: vitamini C, vitamini E ndi ferulic acid. "[Ndi] mulingo wa golide wamakampani pakutha kwake kuchepetsa kuwonongeka kwa okosijeni," akutero. "Mwachidule, ichi ndi chinthu chomwe chimagwira ntchito komanso chimagwira ntchito ".

Amaperekanso SkinCeuticals Phloretin CF Gel "Kuthandizira kuchepetsa kusinthika kwamtundu, kusintha mawonekedwe a khungu ndikuwongolera khungu." Lili ndi vitamini C, ferulic acid ndi phloretin, antioxidant yomwe imachokera ku khungwa la mitengo ya zipatso. 

Ngati mukufuna kulimbana ndi ukalamba ndi vitamini C ...

Dermatologist aliyense angakuuzeni kuti chinsinsi chabwino ndondomeko yoletsa kukalamba khungu Ndizosavuta: zonse zomwe mukufunikira ndi retinoid, antioxidant ngati vitamini C, komanso, SPF. "Vitamini C ndi wotetezeka kugwiritsa ntchito retinol kapena retinoid, koma nthawi zosiyanasiyana za tsiku," akutero Dr. Sawyer. "Vitamini C amagwiritsidwa ntchito bwino m'mawa, pamene retinoids amagwiritsidwa ntchito bwino madzulo." Izi ndichifukwa choti ma retinoids amatha kupangitsa kuti khungu lanu lisamve kuwala kwa dzuwa.  

Ngati mukuyang'ana retinol yofatsa koma yothandiza, tikupangira Kiehl's Micro-Dose Anti-Aging Retinol Seramu yokhala ndi Ceramides ndi Peptides, Garnier Green Labs Retinol-Berry Super Smoothing Night Serum Cream ndi chisankho chosavuta kugwiritsa ntchito ndalama zosachepera $20 pa Amazon. 

Ngati mukufuna kunyowetsa khungu lanu ndi vitamini C ...

Dr. Sawyer anati: “Asidi a Hyaluronic ndi vitamini C amayendera limodzi ndipo amakhala amphamvu kwambiri akaphatikizana. "HA imakopa mamolekyu amadzi, omwe amatupitsa khungu, kumapangitsa kuti liwoneke bwino, pamene vitamini C [mwachiwonekere amawongolera maonekedwe a] khungu lokalamba." Mukhoza kusanjikiza munthu vitamini C ndi hyaluronic asidi seramu, kuyambira vitamini C. Timakondanso Kiehl Wamphamvu Vitamini C Seramu, omwe amaphatikiza asidi a hyaluronic ndi vitamini C mumodzi wopepuka, wokhazikika.