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Antioxidant

S-LACTOYLGLUTATHIONE

CAS 54398-03-7
70

Safety score · 0–100

Fine

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

A glutathione-related metabolite — antioxidant and anti-glycation skin support. Endogenous human compound; cosmetic-specific data is limited.

Function

SKIN CONDITIONING

Skin benefits

  • Glutathione-derived antioxidant
  • Methylglyoxal-detoxification metabolite
  • Skin-defense effect

Known concerns

  • Limited cosmetic safety data
  • Stability questions in formulation
  • Niche specialty ingredient

References

EU

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.