Acetyl Dipeptide-1 Cetyl Ester (Dzina la INCI: Acetyl Dipeptide-1 Cetyl Ester) ndi zopangira lipopeptides pakali pano akupeza chidwi kwambiri m'mapangidwe amakono a zodzikongoletsera.
Amapangidwa kuchokera ku bioactive dipeptide Tyr-Arg (tyrosine-arginine) – amadziwika chifukwa cha kupumula kwa minofu ndi zinthu zosiyanasiyana zotsitsimula – imatsimikiziridwa ndi mowa wa cetyl kuonjezera kugwirizana kwa khungu ndi kulowa motsatira.
Kuthekera kosiyanasiyana kulipo pakukhudzika kotonthoza, kulimbikitsa chotchinga chobadwa nacho, ndi mitundu yonse ya nkhawa zokhudzana ndi ukalamba; motero chophatikizika ichi chadziyika chokha ngati chapafupi 'chofunikira’ molekyulu mu chitukuko chapamwamba cha skincare.
Kutsatizana
Ac-Tyr-Arg-hexadecylester
Nambala ya CAS
196604-48-5
Molecular Formula
C33H57N5O5
Kulemera kwa Maselo
603.84 g/mol
1.Kodi Acetyl Dipeptide-1 cetyl ester ndi chiyani?
Acetyl Dipeptide-1 Cetyl Ester ndiye peptide yopangidwa mwapadera pazinthu zosamalira khungu.; ntchito yapachiyambi ndi mtundu wina wotsitsimula khungu, kukwiya komanso pafupi ndi mitundu yonse ya kuchepetsa kutupa.
Kukwezeleza kwa proopiomelanocortin (POMC) gene expression ndiye chinsinsi chake chofufuzidwa. Kusinthidwa pambuyo pomasulira kwa POMC kumabweretsa ma peptides angapo a bioactive; melanin synthesis zokhudzana MSHs ndi mahomoni adrenocorticotropic (ACTH) kukhala zitsanzo ziwiri zazikulu, ndi β-endorphin (opoid yogwira ntchito) zinapangidwanso.
α-MSH imamangiriza ku melanocyte melanocortin receptors, kuchititsa kaphatikizidwe ka melanin pang'ono, koma lamulo lotchulidwa kale la ntchito ya NF-κB limalola kuti pakhale mphamvu yotsutsana ndi kutupa. Kuchepetsa Peptide yokhudzana ndi jini ya Calcitonin (CGRP) kumasulidwa ndiye komaliza, komabe zofunika, neuro-soothing link – CGRP yokha imayambitsa TRPV1 ma receptors.
Zonse zomwe zili pamwambazi ndizomwe zimapangitsa acetyl dipeptide-1 cetyl ester kukhala yofunika kwambiri pamakampani amakono odzikongoletsera.. Neuro-zotonthoza, zolepheretsa ndi zotsutsana ndi ukalamba zonse zimatheka chifukwa cha njira zogwirira ntchito zamtunduwu..
2.Zotsatira Zakafukufuku Pa Acetyl Dipeptide-1 cetyl ester
1)Neuro-soothing and Anti-inflammatory Effects
Mu kafukufuku wina wachipatala, 21 Anthu odzipereka adawona kuchepa kwa kutentha atagwiritsa ntchito zonona zomwe zili 3% acetyl dipeptide-1 cetyl ester. A osiyana awiri akhungu kuphunzira anaona 18 mwa anthu odziperekawa amafotokoza kuchuluka kwa chitonthozo chonse m'manja ogwidwa ndi sandpaper abrasion; kirimu yemweyo anali kulowererapo.
Izi zikuwonetsa kuti acetyl dipeptide-1 cetearyl ester imachepetsa zovuta zina zapakhungu lomwe limakhudzidwa ndi hypersensitive., dongosolo lamanjenje kuchita mopambanitsa kukhala chinthu chofunikira kwambiri.
Maphunziro a in vitro amatsimikizira kuti chinthucho chimachepetsa prostaglandin E2 (PGE2) kubisa – Kutupa kwa neurogenic kumakhudzidwa mwachindunji ndi khungu lodziwika bwino. Nthawi imodzi, kuletsa kwa nyukiliya factor κB (NF-kB) chizindikiro njira imawonedwa.
NF-κB ndichinthu chofunikira kwambiri cholembera; ma cytokines ambiri oteteza kutupa (Interleukin-1 beta /IL-1β, Chotupa cha necrosis factor / TNF,Interleukin 6 (IL-6) mwa ena) amalamuliridwa ndi izo, ndipo kuponderezedwa kwake kumachepetsa kuyankha kwa kutupa.
2)Kulimbitsa Chotchinga Pakhungu
Kafukufuku akuwonetsa kuwongolera kwamitundu yosiyanasiyana yokhudzana ndi zotchinga ndi izi, aquaporin 3 (AQP3), filaggrin (Mtengo wa FLG), capase 14 ndi keratin 10 kukhala m'gulu lazinthu zowoneka bwino kwambiri.
3)Anti-Kukalamba Properties
Kupitilira kukonza kosavuta komanso kosavuta, Mipikisano yolimbana ndi ukalamba ndi yachitatu ndipo mwina yofunikira kwambiri.
In vitro at least, antioxidant and anti-glycation properties have been demonstrated; free radical and AGE damage to skin cells are constant contributors to aging.
UV photoaging specifically can be mitigated by the previously mentioned autophagy (cellular ‘cleaning’) mechanisms, thereby helping maintain overall skin health and structure.
3.Mapeto
Acetyl Dipeptide-1 Cetearyl Ester is a well thought out, modern skincare active with multiple defined and emerging mechanisms of action to solve common, yet near-constant, modern skin concerns.
COA
Mtengo wa HPLC
MS





