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Skin Conditioning

AMINOLEVULINOYL TRIPEPTIDE-1

55

Safety score · 0–100

Moderate

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

A peptide conjugated with 5-aminolevulinic acid (5-ALA), a known photosensitizer used in dermatology for photodynamic therapy. Real risk of phototoxic reactions if combined with UV/visible light exposure.

Function

ANTIOXIDANTHAIR CONDITIONINGSKIN PROTECTING

Skin benefits

  • Skin renewal stimulation
  • Targeted bioactive delivery

Known concerns

  • 5-ALA is photosensitizing — risk of phototoxic reactions
  • Used in PDT cancer therapy — not appropriate in leave-on cosmetics
  • Avoid before sun exposure

References

EU

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.