Comestic Peptide Acetyl Tetrapeptide-5 CAS:820959-17-9 For Eye care

Product Name:Acetyl Tetrapeptide-5

Synonyms:(2S)-2-[[(2S)-2-[[(2S)-2-(3-acetamidopropanoylamino)-3-(1H-imidazol-5-yl)propanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid;N-Acetyl-beta-alanyl-L-histidyl-L-seryl-L-histidine;Acetyl tetrapeptide-5;Acetyl Tetrapeptide;Depuffin/Acetyl Tetrapeptide-5;Acetyl Tetrapeptide-5/eyeseryl;Depuffin;tetrapeptide

CAS:820959-17-9

MF:C20H28N8O7

MW:492.49

EINECS:  1312995-182-4

Boiling point:1237.3±65.0 °C(Predicted)

density:1.443

storage temp.:2-8°C

solubility:PBS (pH 7.2): 10 mg/ml

Chemical Properties:Acetyl Tetrapeptide-5 is a white to cream coloured powder. The active ingredient is used to treat lachrymal sacs and dark circles under the eyes. It stimulates cell metabolism, improves skin elasticity, reduces puffiness and water retention in the eye area and makes the skin supple.

Uses:Acetyl tetrapeptide-5 is known as eye peptide and eye silk peptide. The molecular weight of acetyltetrapeptide-5 is 492.5 and the amino acid sequence is Ac- βAla-His-Ser-His-OH, the molecular formula is C20H28N8O7. The influence of saccharification in the body and the increase of ocular vascular osmotic pressure will make the eye skin form dark circles and edema. Some studies have proved that acetyltetrapeptide-5 can reduce edema by changing the microcirculation of regional skin and the osmotic pressure of liquid, so as to effectively eliminate edema, eye bags and dark circles.

Application   

Acetyl tetrapeptisde-5 is a known humectant or hydroscopic moisturizer which helps reduce eye puffiness, improve skin elasticity and overall smoothness.