Acetyl Dipeptide-1 Cetyl Ester – Neuro-Soothing Lipopeptide for Sensitive & Stressed Skin | Cosmetic Peptide Supplier

Product name: Acetyl Dipeptide-1 Cetyl Ester

serial No.: Ac-Tyr-Arg-O-hexadecyl ester

CAS No.: 196604-48-5

HPLC: ≥98%


Acetyl Dipeptide-1 Cetyl Ester is a lipo-dipeptide used to promote skin comfort and reduce signs of sensitivity and reactivity.

It is often positioned for “neuro-soothing” and “anti-stress” cosmetics, helping to improve tolerance and reduce the appearance of irritation or tightness.

Ideal for sensitive-skin creams, after-sun products, post-procedure care, and everyday calming serums.

The cetyl ester chain enhances lipophilicity and affinity to the skin surface, supporting effective deposition and sensory benefits.