{"id":9904,"date":"2021-02-16T19:08:53","date_gmt":"2021-02-16T16:08:53","guid":{"rendered":"http:\/\/blog.ulubat.org\/?p=9904"},"modified":"2021-02-16T19:29:07","modified_gmt":"2021-02-16T16:29:07","slug":"cilt-bakiminin-gizli-kahramanlari-bu-dort-icerige-ne-kadar-hakimsiniz","status":"publish","type":"post","link":"https:\/\/blog.ulubat.org\/index.php\/genel\/cilt-bakiminin-gizli-kahramanlari-bu-dort-icerige-ne-kadar-hakimsiniz\/","title":{"rendered":"Cilt Bak\u0131m\u0131n\u0131n Gizli Kahramanlar\u0131: Bu D\u00f6rt \u0130\u00e7eri\u011fe Ne Kadar Hakimsiniz?"},"content":{"rendered":"\n

\u00c7evremizde inan\u0131lmaz bir bilgi ak\u0131\u015f\u0131n\u0131n d\u00f6nd\u00fc\u011f\u00fc \u015fu d\u00f6nemde do\u011fru ile yanl\u0131\u015f\u0131 ay\u0131rt etmek git gide zorla\u015f\u0131yor. Evet SLS,SLES ve alkol gibi i\u00e7eriklerin cildimiz i\u00e7in zararl\u0131 oldu\u011funu \u00f6\u011frendik; fakat cildimize iyi gelecek i\u00e7eriklere ne kadar hakimiz? Cilt bak\u0131m\u0131n\u0131zda devrim yaratabilecek sakl\u0131 kahramanlar ile tan\u0131\u015fmaya ne dersiniz? Bu yaz\u0131da sizlerle kozmetik sekt\u00f6r\u00fcnde ad\u0131n\u0131 s\u0131kl\u0131kla duymaya ba\u015flad\u0131\u011f\u0131m\u0131z 4 i\u00e7eri\u011fi bilimsel ger\u00e7eklerle ele alarak inceleyece\u011fiz.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Zaman\u0131 Durduran G\u00fcne\u015f Kremleri<\/h2>\n\n\n\n

\u00c7o\u011fumuz yaz\u0131n sahilde g\u00fcne\u015flenmeyeceksek veya g\u00fcne\u015fin en tepede oldu\u011fu zamanlar d\u0131\u015far\u0131 \u00e7\u0131kmayacaksak g\u00fcne\u015f kremlerine elimizi bile s\u00fcrm\u00fcyoruz. Hatta \u00f6yle ki \u00e7ok az miktarlarda bir kere s\u00fcr\u00fcp b\u00fct\u00fcn g\u00fcn bizi korudu\u011funu d\u00fc\u015f\u00fcnerek cildimizi y\u0131pratacak UV \u0131\u015f\u0131nlar\u0131na kucak a\u00e7\u0131yoruz. Halbuki yap\u0131lan \u00e7al\u0131\u015fmalar, biyolojik olarak en aktif ya\u015flanma kar\u015f\u0131t\u0131 i\u00e7eri\u011fin g\u00fcne\u015f kremi oldu\u011fu konusunda \u0131srar ediyor. 2019 y\u0131l\u0131nda rozaya e\u011filimli ciltler \u00fczerinde yap\u0131lan bir \u00e7al\u0131\u015fmada da g\u00fcne\u015f kreminin cilt bariyerini g\u00fc\u00e7lendirerek cilt g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc iyile\u015ftirdi\u011fi sonucuna ula\u015f\u0131lm\u0131\u015f.<\/p>\n\n\n\n

 T\u0131p Fak\u00fcltesine girdi\u011fimizde bize \u00f6\u011fretilen ilk \u015feylerden bir tanesi \u201cPrimum non nocere\u201d. \u201c\u00d6nce zarar verme!\u201d anlam\u0131na gelen bu c\u00fcmle asl\u0131nda hayat\u0131m\u0131z\u0131n her an\u0131 i\u00e7in ge\u00e7erli. Cildimiz i\u00e7in ne kadar zarardan ka\u00e7\u0131n\u0131rsak onu korursak onarmas\u0131 da iyile\u015ftirmesi de asl\u0131nda o kadar kolayla\u015facakt\u0131r. Piyasada bu amaca uygun \u00e7e\u015fitli cilt tiplerine g\u00f6re pek \u00e7ok g\u00fcne\u015f kremi mevcut. E\u011fer akneye meyilli ve hassas ciltli iseniz i\u00e7eri\u011finde \u00e7inko oksit olan g\u00fcne\u015f kremlerini tercih edebilirsiniz. \u00c7inko oksidin g\u00fcne\u015f koruyucu \u00f6zelli\u011finin yan\u0131s\u0131ra antibakteriyel etkisi de bulundu\u011fundan akne ile m\u00fccadelenizde size yard\u0131mc\u0131 olabilir. Son olarak g\u00fcne\u015f kreminizi iki parmak kural\u0131na g\u00f6re s\u00fcr\u00fcp g\u00fcne\u015fli havalarda yenilemeyi de ihmal etmeyin.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Hayat P\u0131nar\u0131: Centella Asiatica <\/h2>\n\n\n\n

Centella Asiatica cilt bak\u0131m\u0131nda yeni yeni kar\u015f\u0131m\u0131za \u00e7\u0131ksa da \u00c7in t\u0131bb\u0131nda 3000 y\u0131ld\u0131r kendi yer  bulan bir bitki. \u00d6yle ki bulundu\u011fu co\u011frafyada uzun ya\u015fam\u0131n simgesi haline gelerek \u015fifa kayna\u011f\u0131 olarak g\u00f6r\u00fclm\u00fc\u015f. Di\u011fer bir ad\u0131 Gotu Kola olan bu bitkinin i\u00e7erisinden elde edilen Madecassoside, cilt bariyerini g\u00fc\u00e7lendirip cildinizi neme doyurmay\u0131 hedefleyen bir etken madde. Yap\u0131lan ara\u015ft\u0131rmalar sayesinde bu i\u00e7eri\u011fin hedeflerini fazlas\u0131yla ger\u00e7ekle\u015ftirdi\u011fine \u015fahit oluyoruz.   Madecassoside, sadece cilt bariyerini g\u00fc\u00e7lendirmekle kalmay\u0131p anti-inflamatuvar ve antioksidan etki de g\u00f6steriyor.  Propionibacterium acnes <\/em>ile uyar\u0131lm\u0131\u015f insan monositlerinde yap\u0131lan bir \u00e7al\u0131\u015fmada Madecassoside\u2019\u0131n inflamasyona sebep olan sitokinleri inhibe ederek k\u0131zar\u0131kl\u0131k, ka\u015f\u0131nt\u0131 gibi fakt\u00f6rlerin olu\u015fmas\u0131n\u0131 engelledi\u011fi g\u00f6zlemlenmi\u015f. Ayr\u0131ca cildimizde bulunan fibroblastlardan hyaluronan salg\u0131s\u0131n\u0131 artt\u0131rd\u0131\u011f\u0131 i\u00e7in cildin nem seviyesini yukar\u0131ya ta\u015f\u0131d\u0131\u011f\u0131 sonucuna ula\u015f\u0131lm\u0131\u015f. Nemli bir cilt ya\u015flanman\u0131n en b\u00fcy\u00fck d\u00fc\u015fmanlar\u0131ndan biri oldu\u011fu i\u00e7in kendisi ya\u015flanma kar\u015f\u0131t\u0131 olarak da an\u0131lmakta. E\u011fer hassas ve kolay k\u0131zaran bir cilde sahipseniz dermatolo\u011funuza dan\u0131\u015ft\u0131ktan sonra bu i\u00e7eri\u011fe bir \u015fans verebilirsiniz.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Leke Kar\u015f\u0131t\u0131 Vitamin C<\/h2>\n\n\n\n

Vitamin C, tam anlam\u0131yla joker bir i\u00e7erik. Var olan leke g\u00f6r\u00fcn\u00fcm\u00fc azalarak cildinizin daha ayd\u0131nl\u0131k g\u00f6r\u00fcnmesine sebep oluyor. Ayn\u0131 zamanda g\u00fc\u00e7l\u00fc bir antioksidan oldu\u011fundan \u00e7evrenizde cildinizi y\u0131pratacak g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131, kirli hava, sigara duman\u0131 gibi fakt\u00f6rlere kar\u015f\u0131 bariyer g\u00f6revi g\u00f6r\u00fcyor. G\u00fcne\u015f kreminizin alt\u0131na s\u00fcrd\u00fc\u011f\u00fcn\u00fczde kremin koruyuculu\u011funu artt\u0131r\u0131yor. Cildimizdeki fibroblastlar\u0131n \u00e7o\u011falmas\u0131n\u0131 ve hasarl\u0131 dokuya g\u00f6\u00e7\u00fcn\u00fc artt\u0131rd\u0131\u011f\u0131 da yap\u0131lan \u00e7al\u0131\u015fmalarla ortaya konmu\u015f. Fakat C vitamini ile dikkat etmemiz gereken bir husus var: irritasyon riski. E\u011fer hassas ciltli iseniz y\u00fcksek oranlarda C vitamini i\u00e7eren \u00fcr\u00fcnleri kullanmak cildinizi tahri\u015f edebilir. Bu y\u00fczden ba\u015flang\u0131\u00e7ta rutininize ekledi\u011finiz \u00fcr\u00fcn\u00fcn d\u00fc\u015f\u00fck oranlarda vitamin C i\u00e7ermesine dikkat etmeniz sizin i\u00e7in daha uygun olabilir.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Ayd\u0131nl\u0131k Bir Cilt \u0130\u00e7in Niaciamide<\/h2>\n\n\n\n

 Niasinamid, di\u011fer bir deyi\u015fle vitamin B3,  son zamanlarda \u00e7\u0131kan bir\u00e7ok \u00fcr\u00fcn ile kendinden s\u00f6z ettirmeyi ba\u015farm\u0131\u015f bir i\u00e7erik. Temel vaadi leke g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc gidermek olan bu madde, iyi bir form\u00fclasyon ve do\u011fru i\u00e7erikler ile kombinlendi\u011finde ayd\u0131nl\u0131k cilt g\u00f6r\u00fcn\u00fcm\u00fcne destek oluyor. Ayr\u0131ca yap\u0131lan son \u00e7al\u0131\u015fmalar, d\u00fczenli kullan\u0131mda niasinamidin ince \u00e7izgiler ve hafif k\u0131r\u0131\u015f\u0131kl\u0131klar \u00fczerinde de etkili oldu\u011funu bizlere s\u00f6yl\u00fcyor.  Fakat bu ara\u015ft\u0131rmalarda piyasaya sunulan \u00fcr\u00fcnlerin g\u00fcvenli ve cildin tolere edebilece\u011fi dozlarda niasinamid i\u00e7erdi\u011fi dile getirilse de hassas bir cilde sahipseniz d\u00fc\u015f\u00fck oranl\u0131 \u00fcr\u00fcnler ile rutininize ekleme yapman\u0131z irritasyon riskini azaltacakt\u0131r.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Bu yaz\u0131da sizlerle birlikte kozmetik sekt\u00f6r\u00fcnde ad\u0131 ge\u00e7en baz\u0131 i\u00e7erikleri bilimsel y\u00f6nden ele ald\u0131k. Lakin bir \u00fcr\u00fcn al\u0131rken dikkat etmemiz gereken tek nokta bu isimler de\u011fil. \u0130\u00e7erik s\u0131ras\u0131, form\u00fclasyon ve \u00fcr\u00fcnde bulunan di\u011fer etken maddeler de b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. Kulland\u0131\u011f\u0131n\u0131z \u00fcr\u00fcnlerde bu etken maddeler oldu\u011fu halde ilk be\u015f s\u0131rada alkol ve s\u00fclfatlar gibi kurutucu, tahri\u015f edici ve uzun vadede cilt bariyerinize zarar verecek \u00fcr\u00fcnler bulunuyorsa maalesef bu i\u00e7eriklerden istedi\u011finiz verimi alamayabilirsiniz. Ayr\u0131ca bu tarz faydal\u0131 i\u00e7erikler, i\u00e7erik ne kadar temiz olursa olsun, son s\u0131ralarda yer al\u0131yorsa yine o \u00fcr\u00fcnden istedi\u011finiz etkiyi g\u00f6remeyebilirsiniz. Hepinize sa\u011fl\u0131kl\u0131 ciltler dilerim.<\/p>\n\n\n\n

Kaynak\u00e7a<\/h3>\n\n\n\n

–<\/em>Bylka, W., Znajdek-Awi\u017ce\u0144, P., Studzi\u0144ska-Sroka, E., & Brzezi\u0144ska, M. (2013). Centella asiatica in cosmetology. Advances In Dermatology And Allergology<\/em>, 1<\/em>, 46-49. doi: 10.5114\/pdia.2013.33378<\/p>\n\n\n\n

–<\/em>Shen, X., Guo, M., Yu, H., Liu, D., Lu, Z., & Lu, Y. (2018). Propionibacterium acnes related anti-inflammation and skin hydration activities of madecassoside, a pentacyclic triterpene saponin from Centella asiatica. Bioscience, Biotechnology, And Biochemistry<\/em>, 83<\/em>(3), 561-568. doi: 10.1080\/09168451.2018.1547627<\/p>\n\n\n\n

-Bissett, D., Oblong, J., & Berge, C. (2006). Niacinamide: A B Vitamin that Improves Aging Facial Skin Appearance. Dermatologic Surgery<\/em>, 31<\/em>, 860-866. doi: 10.1111\/j.1524-4725.2005.31732<\/p>\n\n\n\n

-Wohlrab, J., & Kreft, D. (2014). Niacinamide – Mechanisms of Action and Its Topical Use in Dermatology. Skin Pharmacology And Physiology<\/em>, 27<\/em>(6), 311-315. doi: 10.1159\/000359974<\/p>\n\n\n\n

-The Roles of Vitamin C in Skin Health. (2017). Nutrients<\/em>, 9<\/em>(8), 866. doi: 10.3390\/nu9080866<\/p>\n\n\n\n

-Kawashima, S., Funakoshi, T., Sato, Y., Saito, N., Ohsawa, H., & Kurita, K. et al. (2018). Protective effect of pre- and post-vitamin C treatments on UVB-irradiation-induced skin damage. Scientific Reports<\/em>, 8<\/em>(1). doi: 10.1038\/s41598-018-34530-4<\/p>\n\n\n\n

-Draelos, Z. (2010). Active Agents in Common Skin Care Products. Plastic And Reconstructive Surgery<\/em>, 125<\/em>(2), 719-724. doi: 10.1097\/prs.0b013e3181c83192<\/p>\n\n\n\n

-Baldwin, H., Santoro, F., Lachmann, N., & Teissedre, S. (2019). A novel moisturizer with high sun protection factor improves cutaneous barrier function and the visible appearance of rosacea\u2010prone skin. Journal Of Cosmetic Dermatology<\/em>, 18<\/em>(6), 1686-1692. doi: 10.1111\/jocd.12889<\/p>\n\n\n\n

-S, G., TA, N., & PM, Z. (2020). Sunscreens And Photoprotection. Retrieved 15 February 2021, from https:\/\/pubmed.ncbi.nlm.nih.gov\/30725849\/<\/p>\n\n\n\n

-Aditya, A., Chattopadhyay, S., Jha, D., Gautam, H., Maiti, S., & Ganguli, M. (2018). Zinc Oxide Nanoparticles Dispersed in Ionic Liquids Show High Antimicrobial Efficacy to Skin-Specific Bacteria. ACS Applied Materials & Interfaces<\/em>, 10<\/em>(18), 15401-15411. doi: 10.1021\/acsami.8b01463<\/p>\n\n\n\n

-Final Report of the Safety Assessment of Niacinamide and Niacin1. (2005). International Journal Of Toxicology<\/em>, 24<\/em>(5_suppl), 1-31. doi: 10.1080\/10915810500434183<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00c7evremizde inan\u0131lmaz bir bilgi ak\u0131\u015f\u0131n\u0131n d\u00f6nd\u00fc\u011f\u00fc \u015fu d\u00f6nemde do\u011fru ile yanl\u0131\u015f\u0131 ay\u0131rt etmek git gide zorla\u015f\u0131yor. Evet SLS,SLES ve alkol<\/p>\n","protected":false},"author":187,"featured_media":9907,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,1],"tags":[1860,1852,664,1864,1855,1853,1867,1854,1849,1857,1846,1869,1866,1871,1862,1856,1868,1865,265,1870,1872,1847,1873,1850,1874,1861,1863,1851],"acf":[],"views":783,"_links":{"self":[{"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/posts\/9904"}],"collection":[{"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/users\/187"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/comments?post=9904"}],"version-history":[{"count":9,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/posts\/9904\/revisions"}],"predecessor-version":[{"id":9922,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/posts\/9904\/revisions\/9922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/media\/9907"}],"wp:attachment":[{"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/media?parent=9904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/categories?post=9904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ulubat.org\/index.php\/wp-json\/wp\/v2\/tags?post=9904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}