Peptide record

Acetyl tetrapeptide-5

Mechanism

Synthetic tetrapeptide Ac-βAla-His-Ser-His (Eyeseryl) with reported ACE-1 inhibition and anti-glycation activity, proposed to improve microcirculation and reduce capillary permeability and fluid accumulation in periorbital tissues.51 150 159 157

Function

Used in cosmetic eye formulations to decrease puffiness, eye bags, and dark circles by reducing edema and protecting proteins such as SOD from glycation.51 150 159 154

Receptor

Acts as an enzyme inhibitor (e.g., ACE-1, glycation-related pathways) rather than via a specific membrane receptor.51 159

Sequence

Ac-βAla-His-Ser-His-OH150 153 157

Length

4 amino acids

Organism or Origin

Fully synthetic cosmetic peptide (Eyeseryl). 150 157

Gene

Not assigned in the current dataset.

Sources

51[PDF] Acetyl tetrapeptide-5 - SkinMiles, https://skinmiles.com/wp-content/uploads/2017/12/Matriskin-Ingredients.pdf
150The important eye peptide of acetyl tetrapeptide-5 - ChemicalBook, https://www.chemicalbook.com/article/the-important-eye-peptide-of-acetyl-tetrapeptide-5.htm
153Acetyl Tetrapeptide-5 (Eyeseryl) | CAS 820959-17-9 Manufacturer ..., https://www.conscientia-industrial.com/peptides/acetyl-tetrapeptide-5-eyeseryl-cas-820959-17-9
154Bioactive peptides in cosmetic formulations: Review of ..., https://www.sciencedirect.com/science/article/pii/S0196978125001019
157Effects of Peptides in Cosmetics, https://aapep.bocsci.com/resources/cosmetic-peptides.html
159Acetyl tetrapeptide-5 | ACE-1 Inhibitor | MedChemExpress, https://www.medchemexpress.com/acetyl-tetrapeptide-5.html

No related articles are linked to this peptide yet.