Skin Conditioning
PALMITOYL SH-TRIPEPTIDE-1 AMIDE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A palmitoylated tripeptide (Palmitoyl Tripeptide-1) — one of the better-studied collagen-stimulating peptides used in premium anti-aging skincare. Class-clean safety record.
Function
Skin benefits
- Promotes collagen-pathway signaling
- Lipid anchor improves skin penetration
- Class with strong CIR safety record
- Widely used in premium anti-aging formulations
Known concerns
- Sequence-specific clinical evidence depends on formulation
- Photoinstability requires opaque packaging
- Marketing claims often exceed independent evidence
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.