I-AHA (alpha-hydroxyacides). Ngaphansi kwaleli gama kuhlelwe ndawonye izithelo zemvelo acid - kufaka phakathi i-citric, glycolic, i-lactic kanye ne-malic acid, kanye ne-gluconolactone - efakwe kokhilimu bezobuhle ukwenza ngcono ukubukeka kwesikhumba esidala. Kusetshenziswa nsuku zonke, bezosheshisa inqubo yemvelo yokuqothula futhi kusize ukuvuselela isikhumba.^{7, 8, 9} Ucwaningo luphakamisa ukuthi ukuze uzuze imiphumela ebonakalayo, udinga ubuncane be-AHA engu-8% emkhiqizweni kanye ne-pH ephakathi kuka-3,5 no-5 (ukuze uthole ukumuncwa okungcono). Ngakho-ke izinga le-exfoliation lincike ekugxilweni kwe-AHA yomkhiqizo kanye ne-pH yawo. Imikhiqizo eminingi ethengiswayo, nokho, iqukethe amanani aphansi e-AHA futhi umthelela wayo ekubukekeni kwesikhumba ulinganiselwe. Qaphela ukuthi ukusetshenziswa kwemikhiqizo ye-dermatological equkethe ukugxila kwe-AHA ephakeme kune-10% (kufika ku-70%) kwenziwa kuphela ngaphansi kweseluleko sochwepheshe. Ama-AHA emikhiqizweni eminingi yobuhle bezentengiselwano akhiwe, kodwa imikhiqizo eminingi yemvelo yenziwa ngama-asidi esithelo sangempela.

Okuqhamuka uma udla imishanguzo. Sebenzisa ngokuqapha: Imiphumela emibi ingaba yimbi futhi isacwaningwa. Ama-AHA angama-asidi, ngakho-ke ayacasula, futhi angadala ukuvuvukala, ukushintsha kombala, ukuqubuka, ukulunywa nokopha kanye nokukhishwa ngokweqile ngokweqile nokubomvu okukhulu; ngakho-ke kuyadingeka ukuhlola umkhiqizo kuqala esifundeni esincane. Ngaphezu kwalokho, bakhulisa i- i-photosensitivity yesikhumba, esidinga ukusetshenziswa kwama-sunscreens asebenzayo ngokuqhubekayo (qaphela: esikhathini eside, lokhu kukhula kwe-photosensitivity kungaholela kumdlavuza wesikhumba). Ngokwesifundo sokuqala se-Food and Drug Administration, i-photosensitivity izobuyela kwesejwayelekile ngesonto ngemuva kokuyeka ukwelashwa.¹⁰

 I-DHEA (déhydroepiandosterone). Kubantu abangama-280 abaphakathi kweminyaka engama-60 nengama-79 ubudala abasebenzisa i-DHEA nsuku zonke unyaka (umthamo: 50 mg), abacwaningi babone ukwehla kwezici ezithile zokuguga, ikakhulukazi esikhumbeni (ikakhulukazi kwabesifazane): ukwanda kokukhiqizwa kwe-sebum, okungcono i-hydration kanye ne-pigmentation ethuthukisiwe.¹⁶

Okuqhamuka uma udla imishanguzo. I-DHEA isaziwa kancane futhi ibeka izingozi. Bona ifayela lethu le-DHEA.

 I-Retinol. Leli gama lesayense libhekisa kuma-molecule wemvelo kavithamini A. Iningi locwaningo ligxile esimweni esisebenzayo se-Retinol (bheka i-retinoic acid, ngenhla). Ucwaningo lukhombisa ukuthi i-Retinol ivusa ukwakheka kwe-collagen esikhunjeni (ngemuva kokufaka ukhilimu ka-1% we-vitamin A izinsuku eziyisikhombisa).¹¹ Kodwa-ke, okhilimu abathengisa abathengisayo baqukethe inani elincane le-Retinol, inikezwe ubuthi bayo obuphezulu (bheka kule ndaba u-vitamin A); imiphumela ephathelene nemibimbi nokunye ukubonakaliswa kokuguga ingokoqobo, kepha empeleni incane. Imiphumela emibi isengenzeka. Ucwaningo lukhombisa ukuthi le fomu yemvelo kavithamini A ayicasuli kangako esikhunjeni kunesakhi sayo, i-retinoic acid.¹²

 Itiye elihlaza. Siyazazi izinzuzo zetiye eliluhlaza (UCamellia sinensis) esiphuzayo, kodwa eminye imikhiqizo yobuhle iphinde inikeze izingcaphuno zokusetshenziswa kwezihloko. Ngokusekelwe ekuhloleni kwesayensi kokuqala, kubonakala sengathi ama-polyphenol ewaqukethe angavimbela ukulimala emisebeni ye-UVB kubantu abanesikhumba esikhanyayo.¹³

 Uvithamini C ekusebenziseni izihloko. Amalungiselelo ezihloko aqukethe u-5% kuya ku-10% kavithamini C avela ukuthuthukisa ukubukeka kwesikhumba. Ezinyangeni ezimbalwa zokuhlolwa komtholampilo nge-placebo, ngamaqembu amancane, abacwaningi bakwazi ukukala izinguquko: ukunciphisa imibimbi, ukwenza ngcono ukuthungwa nombala wesikhumba.¹⁴ Olunye ucwaningo lungalinganisa ukuthuthuka kwe-collagen.¹⁵

 Uvithamini E ekusebenziseni izihloko. Imikhiqizo eminingi yobuhle iqukethe uvithamini E, kodwa ucwaningo mayelana nokusebenza kahle kwayo ekwelapheni noma ekuvimbeleni ukuguga kwesikhumba akuqinisekisi (naphezu kwezimangalo).¹⁷ Ngokwengeziwe, i-vitamin E ingadala ukungezwani komzimba nesikhumba.

 I-Acupuncture. Emithini yendabuko yamaShayina, kunezindlela zokwelapha ezikhuthaza amandla ezigcina ubungqabavu bezicubu. Amasu athile nawo ahlose ukunciphisa imigqa emihle ngisho nolayini bezinkulumo, kepha nezinye izimo zesikhumba. Ngaphansi kokumakwa kunokungenelela kwezokwelapha, ukuthuthuka okuthile kuvela ngemuva kwezikhathi ezimbili noma ezintathu; ukwelashwa okuphelele kuthatha amaseshini ayi-10 kuye kwayi-12, ngemuva kwalokho kuyadingeka ukubhekela izindlela zokwelashwa. Ngokuya ngezimo zomuntu, odokotela bavusa imiphumela eminingi yokuthwebula: ukukhuthaza izitho ezithile, ukwanda kokujikeleza kwegazi esifundeni esithintekayo, ukukhuphuka kwamandla e-yin athambisa, ukuphumula kwemisipha okuncipha kwayo kubanga ingxenye enhle yemibimbi. Ngaphandle kokunye okuhlukile, lezi zindlela zokwelapha azibangeli imiphumela emibi.

 Ukuqothula. Ngenxa yemikhiqizo eqhuma kancane kakhulu noma ama-asidi emvelo noma amakhemikhali (AHA, BHA, glycolic acid, njll.), lokhu kwelashwa kukhulula isikhumba samangqamuzana afile, okusheshisa ukuvuselelwa kwamaseli. Imikhiqizo oyisebenzisayo wena noma leyo esetshenziswa ezenzweni zobuhle iyaqhathaniswa. Ukushintsha kokubukeka kwesikhumba kuncane futhi okwesikhashana.

 Izithambisi. Isikhumba esomile asibangeli imibimbi, sisenza sibonakale kakhudlwana. Ama-moisturizers awaphathi imibimbi (ngaphandle kwalawo aqukethe izithako ezibalulwe ngenhla), kodwa yenza isikhumba sibukeke kangcono okwesikhashana futhi sidlale indima ebalulekile ekunakekeleni isikhumba. Ama-creams nama-lotions aqukethe zonke izinhlobo zemikhiqizo yemvelo - njenge-yam, i-soy, i-coenzyme Q10, i-ginger noma i-algae - engaba nomphumela onenzuzo esikhumbeni, kodwa okwamanje asikho isizathu sokukholelwa ukuthi bangashintsha isakhiwo sayo. Ukuze uthole ulwazi olwengeziwe, bheka ishidi lethu Lesikhumba Esomile.

 Ijusi likalamula. Kungenzeka, ngokusho kweminye imithombo, ukuthi ukufakwa njalo kwamaconsi ambalwa kalamula kulamabala e-senigo lentigo kuwanciphisa futhi kuwenze anyamalale. Asazi nganoma yiluphi ucwaningo lwesayensi ngalokhu.

 Ukushisa. Ukubhucungwa kusiza ukubuyisa uketshezi kwemvelo kwesikhumba futhi kudedele ubuthi ohlelweni lwe-lymphatic. Ngaphezu kwalokho, ezinye izindlela zenzelwe ukukhulula imisipha yobuso nokunciphisa imibimbi. Imiphumela ihlala isikhathi esifushane, kepha uhlelo olujwayelekile lokusikhipha ubuso lungasiza ukugcina isikhumba sibukeka kahle.

 Ukwelashwa ebusweni. Ukwelashwa okuphelele ebusweni endaweni yokucwala izinwele ngokuvamile kufaka phakathi ukukhishwa kwamafutha, imaski ehambisa amanzi nokusikhipha ebusweni, izindlela ezintathu zokwelapha ezilusizo esikhunjeni, yize umthelela wazo umncane futhi ungowesikhashana. Qaphela ama-exfoliator anamandla kakhulu angadala izinkinga.

 Izithako zevithamini. Ngalesi sikhathi, akukholwa ukuthi ukungenisa amavithamini kunika izinzuzo ezengeziwe esikhunjeni, njengoba umzimba wabela inani elithile kuphela lamavithamini esikhunjeni, kungakhathalekile inani elifakiwe.¹⁸