ACETYL DIPEPTIDE-1 CETYL ESTER

Acetyl Dipeptide-1 Cetyl Ester is the INCI name for the peptide N-Acetyl-L-Tyrosyl-L-Arginine Hexadecyl Ester. This is a neurotransmitter-inhibiting peptide. (1)

Acetyl Dipeptide-1-Cetyl Ester promotes the synthesis of biologically active peptides that actively reduce inflammatory reactions. Thus, the peptide alleviates burning sensations on the skin and inflammation that can occur due to exposure to heat, contact with certain skin-irritating substances, or mechanical stress. (1) (2) 

Acetyl-Dipeptide-1-Cetyl Ester can also promote the formation of important proteins in the epidermis and thus contribute to the improvement of the epidermal skin barrier. (1)

(1) Resende, D. I. S. P., Ferreira, M. S., Sousa-Lobo, J. M., Sousa, E., & Almeida, I. F. (2021). Usage of synthetic peptides in cosmetics for sensitive skin. Pharmaceuticals (Basel, Switzerland), 14(8), 702. https://doi.org/10.3390/ph14080702

(2) Schoelermann, A. M., Jung, K. A., Buck, B., Grönniger, E., & Conzelmann, S. (2016). Comparison of the skin calming effect of cosmetic products containing 4-t-butylcyclohexanol or acetyl dipeptide-1-cetyl ester on capsaicin-induced facial stinning in volunteers with sensitive skin. Journal of the European Academy of Dermatology and Venereology : JEADV, 30 Suppl 1, 18–20. https://doi.org/10.1111/jdv.13530