Skin Conditioning
PALMITOYL TETRAPEPTIDE-12
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A short peptide attached to a fatty (palmitoyl) tail to help it absorb. Used in anti-aging serums. Generally well tolerated; cosmetic safety data is mostly supplier-driven.
Function
Skin benefits
- Skin signaling peptide
- Lipidated for better penetration
- Anti-aging support
Known concerns
- Sparse public toxicology
- Variable supplier purity
- No CIR/SCCS opinion
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related skin conditionings
Same plant / compound family
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.