Ichaza umehluko phakathi kwe-over-the-counter retinol kanye ne-retinol kadokotela

Emhlabeni we-dermatology i-retinol noma i-vitamin A sekuyisikhathi eside ibhekwa njengesithako esingcwele. Ingenye yemikhiqizo yokunakekelwa kwesikhumba enamandla kakhulu etholakalayo kanye nezinzuzo zayo njengokukhuphuka kokushintsha kwamaseli, ukubukeka okuthuthukisiwe kwama-pores, ukwelashwa kanye nokwenza ngcono izimpawu zokuguga kanye nokulwa nezinduna - zisekelwa isayensi. 

Odokotela besikhumba bavame ukunikeza ama-retinoids, okuphuma ku-vitamin A okunamandla, ukwelapha izinduna noma izimpawu zokuthwebula izithombe njengemigqa emihle nemibimbi. Ungathola futhi amafomu esithako emikhiqizweni etholakala ngaphandle kwekhawunta. Ngakho-ke yimuphi umehluko phakathi kwemikhiqizo ye-retinol ongayithola esitolo kanye nama-retinoids okufanele anqunywe udokotela? Sabonisana UDkt. Shari Sperling, udokotela wesikhumba waseNew Jersey ogunyazwe yibhodi ukuze athole. 

Uyini umehluko phakathi kwe-over-the-counter retinol kanye ne-retinoids kadokotela?

Impendulo emfushane ukuthi imikhiqizo ye-over-the-counter retinol ngokuvamile ayinamandla njengama-retinoids kadokotela. UDkt. “Banolaka futhi bangacasula.” Qaphela. Kungenzeka ukuthi uzwile okuningi ngakho i-adapalene isuka kudokotela iye ku-OTC, futhi lokhu kuyiqiniso ngamandla angu-0.1%, kodwa hhayi ku-0.3%.

UDkt. Sperling uthi ngenxa yamandla, ngokuvamile kuthatha amasonto ambalwa ukubona imiphumela ngama-retinoids kadokotela, kuyilapho ngama-retinol atholakala ngaphandle kwekhawunta kufanele ubekezele. 

Ngakho-ke, ingabe kufanele usebenzise i-retinol ye-over-the-counter noma i-retinoid kadokotela? 

Ungalenzi iphutha, zombili izinhlobo ze-retinol ziyasebenza, futhi ukuqina akuhlali kungcono, ikakhulukazi uma unesikhumba esizwelayo. Isixazululo sincike ngempela ohlotsheni lwesikhumba sakho, ukukhathazeka, nezinga lokubekezelela isikhumba. 

Entsha noma kubantu abadala abasebasha abanezinduna, uDkt. Sperling ngokuvamile utusa ukusebenzisa ama-retinoids kadokotela ngenxa yokusebenza kahle kwawo futhi ngenxa yokuthi abantu abanesikhumba esinamafutha ngokuvamile bangakwazi ukubekezelela umthamo oqinile womkhiqizo kunabantu abanesikhumba esomile, esibucayi. "Uma umuntu osekhulile efuna umphumela wokulwa nokuguga ngokoma okulinganiselwe nokucasuka, ama-retinol atholakala ngaphandle kwekhawunta asebenza kahle," usho kanje. 

Sesikushilo lokho, uDkt. Sperling utusa ukubonana nodokotela wesikhumba ukuze uthole ukuthi yini elungele uhlobo lwesikhumba sakho, izinto ezikukhathazayo, nemigomo yakho. Kungakhathaliseki ukuthi yimuphi umkhiqizo owusebenzisayo, khumbula ukuthi zenza isikhumba sakho sizwele kakhulu ekukhanyeni kwelanga, ngakho-ke kubalulekile ukunakekela isivikelo sakho elangeni nsuku zonke. Ngaphezu kwalokho, kunconywa ukuthi uqale ngephesenti eliphansi lesithako futhi kancane kancane wandise iphesenti kuye ngezinga lokubekezelelana kwesikhumba sakho.  

Intandokazi yabahleli bethu i-OTC Retinols

Uma ungathanda ukuzama ama-retinol futhi udokotela wakho wesikhumba ekunika ukukhanya okuluhlaza, nazi ezinye izinketho ezinhle ongazicabangela. Khumbula ukuthi ungakwazi njalo ukuqala nge-over-the-counter retinol bese ukhuphukela ku-retinoid enamandla, ikakhulukazi uma ungayiboni imiphumela oyifunayo ngemva kokusetshenziswa isikhathi eside futhi uma isikhumba sakho singakubekezelela. 

I-SkinCeuticals Retinol 0.3

Ngo-0.3% nje kuphela we-retinol ehlanzekile, lo khilimu ulungele abasebenzisi be-retinol bokuqala. Iphesenti le-retinol lanele ukuze liphumelele ekuthuthukiseni ukubukeka kwemigqa emihle, imibimbi, induna kanye nama-pores, kodwa inamandla amancane okubangela ukucasuka okukhulu noma ukoma. 

I-CeraVe Retinol Repair Serum

Le serum yakhelwe ukusiza ukunciphisa ukubukeka kwezibazi zezinduna kanye nezimbotshana ezikhulisiwe ngokusetshenziswa okuqhubekayo. Ngaphezu kwe-retinol, iqukethe ama-ceramides, impande ye-licorice kanye ne-niacinamide, le fomula iphinde isize ukugcwalisa nokukhanyisa isikhumba.

Gel La Roche-Posay Effaclar Adapalene

Ngomkhiqizo kadokotela ongagunyaziwe, zama le jeli equkethe i-adapalene engu-0.1%. Inconyelwe ukwelashwa kwezinduna. Ukusiza ukulwa nokucasuka, zama ukusebenzisa okokuthambisa futhi ulandele imiyalelo yokusetshenziswa ngokucophelela.

Umklamo: Hanna Packer