Palmitoyl Dipeptide-5 Diaminohydroxybutyrate
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Ingredient Facts
Palmitoyl dipeptide-5 diaminohydroxybutyrate
Synthetic · Skin Conditioning
WHAT IS IT?
Synthetic
Skin Conditioner
Clean
This skin conditioner helps soften and smooth your skin's surface while supporting its natural moisture barrier.
Formula
C31H61N5O5
Mol. Weight
583.8
See origin →
WHAT'S IT DO?
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
WHAT'S IT IN?
(5)
The Hand-Lip Moisture Duo
Nécessaire
 →
The Hand Duo
Nécessaire
 →
The New Tendency Duo
Nécessaire
 →
The New Tendency Complete Set
Nécessaire
 →
The Hand Cream + The Tube Key
Nécessaire
 →
WHAT'S THE PROOF?
Palmitoyl Dipeptide-5 Diaminohydroxybutyrate
European Commission
EU Cosmetic Ingredient Database (CosIng)
→
Palmitoyl Dipeptide-5 Diaminohydroxybutyrate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
→
Verified Feb 2026
Data: PubChem · CosIng
Palmitoyl Dipeptide-5 Diaminohydroxybutyrate — Duck Heart Ghost