Peptide
PALMITOYL DIPEPTIDE-28 D-SERINE DIPEPTIDE-7 PALMITAMIDE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A multi-peptide complex combining palmitoylated signal peptides for anti-aging and firming effects. Considered safe at typical low cosmetic levels, with efficacy supported mainly by manufacturer data.
Function
Skin benefits
- Signal peptide complex aimed at skin firmness and tone
- Generally used at very low concentrations
- Lipidated peptides improve skin penetration
Known concerns
- Clinical efficacy claims often based on supplier studies
- Peptides can degrade if not properly stabilized
- Limited independent long-term safety data
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related peptides
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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.