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Kodi Zinc PCA ndi chiyani?

Zinc PCA ndi mchere wa Zinc wa pyrrolidone carboxylic acid.Imathandiza kuletsa ziphuphu zakumaso ndi kuchepetsa katulutsidwe ka sebum pomwe imathandizira khungu kusunga chinyezi.Zinc Pyrrolidone Carboxylate Zinc PCA (PCA-Zn) ndi ayoni ya zinki momwe ayoni a sodium amasinthidwa kukhala bacteriostatic action, pomwe amapereka moisturizing komanso zinthu zabwino kwambiri za bacteriostatic pakhungu.

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Kafukufuku wambiri wasayansi awonetsa kuti zinc imatha kuchepetsa kutulutsa kochulukirapo kwa sebum poletsa 5-a reductase.Kuphatikizika kwa zinki pakhungu kumathandizira kuti khungu liziyenda bwino, chifukwa kaphatikizidwe ka DNA, kugawanika kwa maselo, kaphatikizidwe ka mapuloteni ndi ntchito za michere yosiyanasiyana m'matumbo amunthu sizingasiyanitsidwe ndi nthaka.

Ku Skin Actives tinaganiza zopereka zinki ngati PCA ya zinc.Pyrrolidone carboxylic acid, PCA, yomwe imatchedwanso L-pyroglutamate, imachokera ku glutamic acid (amino acid) ndi hygroscopic kwambiri, kutanthauza kuti imatenga madzi ambiri.Molekyu yophweka, imapangidwa mwachibadwa ndi matupi athu ndipo ndi imodzi mwa zigawo za "natural moisturizing factor", zomwe khungu lathu limapanga kuti lichepetse kutaya kwa madzi ku chilengedwe.

Zinc-PCA imapereka zabwino za PCA ndi zinc, mwina, zina.Mwachitsanzo, PCA ya zinc (koma osati zinc yokha) ikuwoneka kuti imachepetsa katulutsidwe ka sebum ndi khungu lamafuta.

Ubwino wa Zn PCA

1. Zinc PCA yomwe imayang'anira kupanga sebum: Imalepheretsa kutulutsidwa kwa 5α- reductase bwino ndikuwongolera kupanga sebum.

2. Zinc PCA imapondereza ma acne a propionibacterium.lipase ndi oxidation.kotero amachepetsa kukondoweza;amachepetsa kutupa ndikuletsa kupanga ziphuphu.zomwe zimapangitsa kuti pakhale mphamvu zambiri zopondereza asidi waulere.Kupewa kutupa ndikuwongolera kuchuluka kwamafuta Zinc PCA imadziwika kuti ndi chinthu chodziwika bwino chosamalira khungu chomwe chimalimbana bwino ndi zinthu monga mawonekedwe osawoneka bwino, makwinya, ziphuphu, makutu akuda.

3. Perekani tsitsi ndi khungu kumverera kofewa, kosalala komanso kwatsopano.Zn-PCA-6

Kodi Zinc PCA imathandizira bwanji kuthana ndi ziphuphu?

Zinc PCA ndiye chothandizira chodabwitsa chowongolera khungu lanu lokhala ndi ziphuphu!

Zinc PCAndi synergy ya zigawo ziwiri -Zinc ndi PCA (Pyrrolidone carboxylic acid).
PCA ndi yochokera ku amino acid yomwe ili chigawo chachikulu cha NMF (Natural Moisturizing Factor).Ntchito ya ma NMF ndikusunga madzi okwanira mu stratum corneum layer popewa kutaya madzi kwa transepidermal (TEWL).

Kafukufuku wambiri wasonyeza kuti Zinc PCA imathandiza kuchepetsa kupanga sebum, kuchepetsa kufalikira kwa mabakiteriya, komanso kuchepetsa kutupa kwa khungu.Zinc PCA ili pamwamba pankhani yosamalira khungu lovuta komanso lokhala ndi ziphuphu.Ndi pakati pa zosakaniza zochepa zomwe zimapereka zotsatira zofatsa pakhungu lokhazikika pomwe zimakhala zothandiza kwambiri pakhungu monga ziphuphu zakumaso ndi rosacea.Asayansi atsimikizira kuti ndi mankhwala apamutu opambana ndipo amagwiritsidwa ntchito kwambiri posamba kumaso ndi mankhwala odana ndi dandruff kuwongolera kuchuluka kwa sebum.

1. Amapha ziphuphu zoyambitsa mabakiteriya

Ziphuphu zimayamba chifukwa cha mabakiteriya omwe amayambitsa kutupa ndi matenda omwe amatsogolera ku pustule kapena papule

Zinc PCA chifukwa cha antibacterial katundu wake amachepetsa kuchuluka kwa mabakiteriya oyambitsa ziphuphu pakhungu.Umu ndi momwe mankhwala olimbana ndi ziphuphuzi amathandiza kuchotsa ziphuphu mofulumira kwambiri.

Kuphatikiza apo, Zinc PCA ili ndi zoyamikirika za antioxidant zomwe zimathandizira kulimbana ndi ma radicals aulere pabala la ziphuphu zakumaso pomwe zimakulitsa machiritso a khungu.

2. Amachepetsa kupanga sebum

Dziwani kuti kupanga sebum mochulukira kumapangitsa khungu kukhala lamafuta ndi mafuta, zomwe zimapangitsa khungu kukopa zinyalala komanso zonyansa.Imatseka pores yanu ndikupatsa malo abwino kuti ziphuphu zakumaso zikule.Kafukufuku wapeza kuti Zinc PCA ili ndi sebostatic properties.Imalepheretsa kupanga sebum mopitilira muyeso poletsa ntchito ya 5 alpha-reductase enzymes (yomwe imayang'anira kupanga sebum).

3. Amachepetsa kutupa kwa ziphuphu

Zinc PCA ili ndi zinthu zabwino zotsutsana ndi kutupa zomwe zimathandiza kuchepetsa ndi kuchepetsa ululu wokhudzana ndi ziphuphu.Chosakaniza ichi chatsimikiziridwa kuti ndi chothandiza kwambiri kuchepetsa kutupa muzovuta zina zapakhungu, monga eczema, rosacea, psoriasis, ndi zina zambiri.

4. Imafulumizitsa mabala kuchira

Ziphuphu zam'mimba ndi zowonongeka zimatsogolera ku ziphuphu zakumaso, kutopa, ndi kuphulika kwa khungu lotchinga etc. Zinc PCA imatha kutonthoza khungu ndi zotsatira zake zofatsa.Reach yawonetsa mphamvu ya Zinc yomwe imagwira ntchito ngati chothandizira pakuchira kwa bala.Imachiritsa mabala a ziphuphu zakumaso ndikuchepetsa khungu.

5. Amateteza khungu kukalamba

Kafukufuku wofalitsidwa mu International Journal of Cosmetic Science adayesa mphamvu ya Zinc PCA popewa kuwonongeka kwa collagen.

Zinc PCA ili ndi maubwino angapo pakhungu.Imateteza ku kuwonongeka kwa UV mu epidermis wosanjikiza wa khungu lanu, kuteteza khungu ku zotsatira zowononga za dzuwa.

 


Nthawi yotumiza: Jul-29-2022