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Peptide

PALMITOYL DIPEPTIDE-28 D-SERINE DIPEPTIDE-7 PALMITAMIDE

80

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 CONDITIONING

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

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.