Skin Conditioning

PALMITOYL PENTAPEPTIDE-103 AMIDOHEXANOYL TRIPEPTIDE-1

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A composite of a palmitoyl pentapeptide-103 with an amidohexanoyl tripeptide-1 sequence. Marketed as a retinol-mimetic anti-aging signal peptide; trace-use and clean tolerability profile so far.

Function

HAIR CONDITIONINGSKIN CONDITIONING - HUMECTANT

Skin benefits

Retinoid-mimetic signal peptide
Trace-level use
Targets collagen and fibronectin synthesis

Known concerns

Premium-priced active, often under-dosed
Limited independent peer-reviewed data
Avoid in confirmed peptide allergy (rare)

References

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

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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.