Snapshot
- Overview
- A peptide that helps skin feel calmer, softer, and less tight.
- Category
- Soothing, Sensitive Skin, Skin Conditioning, Tone/Texture
- Type
- Peptide
Acetyl Dipeptide-1 Cetyl Ester
Acetyl Dipeptide-1 Cetyl Ester is a lipidated dipeptide designed for improved skin affinity. Moisturizers and serums use it for a cushioned, smoother feel, though most of the supporting data comes from suppliers rather than independent studies.
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Our take
Is Acetyl Dipeptide-1 Cetyl Ester a Good Ingredient?
This rates Fair: comfort/soothing claims rely largely on supplier data with limited independent clinical support, so efficacy is uncertain. Generally low risk, but sensitive skin may experience mild irritation, particularly around the eyes.
What it does
Skin Benefits
Helps skin feel calmer and softer, easing the sensation of tightness. Benefits are primarily supported by supplier-led data rather than strong clinical trials.
Where you'll find it
Uses in Skincare & Cosmetics
Included in creams, face oils, and night moisturizers for a cushioned afterfeel. Also appears in concentrated serums targeting comfort for reactive-feeling skin.
Before you use it
Safety
Typically well tolerated, with low irritation potential, though stinging can occur in reactive skin. No widely recognized regulatory restrictions; patch test if prone to sensitivity.
Products with Acetyl Dipeptide-1 Cetyl Ester
