Maidir linn:
A peptide is a chain of amino acids linked by peptide bonds. Peptides are mainly involved in protein regulation, angiogenesis, cell proliferation, melanogenesis, cell migration, and inflammation. Bioactive peptides have been widely used in the cosmetic industry in recent decades. Peptides require low molecular weight (> 500 Da), in order to reduce the diffusion of the peptide between the epidermal layers, high stability and solubility. Over the years, the scientific community has developed a small and stable synthetic peptide fragment that activates collagen production and reduces facial wrinkles and pigmentation. Trifluoroacetyl tripeptide-2 (sequence: TFA-Val-Try-Val-OH) tripeptide synthesis, designed as a matrix metalloproteinase and elastase inhibitor. In vitro studies on the protection of ECM by trifluoro-acetyl tripeptide 2(TT2), the synthesis of proteoglycan in cell-matrix interactions, and the effect on progerin synthesis in mature human normal fibroblasts have been recently identified as a co-inducer of cellular senescence. The results suggest that trifluoroacetyl tripeptide 2 has a broader range of anti-aging properties. This reduces progerin synthesis, increases proteoglycan production, and shrinks collagen, thereby reducing wrinkles and improving tissue stiffness. In addition, its anti-wrinkling, anti-flow hanging and skin tightening effects were evaluated in two in vitro split face studies. Trifluoroacetyl tripeptide 2 has been shown to have progressive effects on wrinkles, tightness, elasticity, and sagging.
An féidir le trifluoroacetyl tripeptide-2 ag dul in aois moill?
Tá sé léirithe ag staidéir go bhfuil dlúthbhaint ag senescence cille le progerin. Le haosú, carnann presenilin níos mó agus níos mó sa chorp, as a dtagann lochtanna núicléacha agus damáiste DNA, as a dtagann raon aosaithe craicinn. Trifluoroacetyl is ea Trifluoroacetyl Tpeptide-2 ina threippide gníomhach de Elafin, díorthach de choscaire leasaase. Laghdaíonn sé sintéis progerin agus feabhsaíonn sé laxity craicinn, sagging agus roic.
Meicníocht
1. Cuir bac ar shintéis progerin chun moill a chur ar an gclaonadh ceallach.
2. Táirgeadh Syndecan a chur chun cinn agus saol na cille a shíneadh.
3. Cosc a chur ar ghníomhaíocht na maitrís metalloproteinases MMP1, MMP3 agus MMP9, laghdaigh miondealú próitéiní maitríse eisléireacha agus coinníonn siad a sláine.
.
Iarrchán
Tá sé oiriúnach do gach cineál frith-wrinkle agus frith-aosaithe, deisiú daingnithe, frith-fhótaí, cúram coirp iarbhreithe agus iar-ghlan, srl.
Iar-am: 2025-07-02