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Skin Conditioning

ALANYL GLUTAMINE

CAS 39537-23-0 Updated
86

Safety score · 0–100

Good

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

About

A stable dipeptide of alanine and glutamine — used in skin care to boost hydration, support barrier repair and accelerate skin recovery. Inherently mild thanks to the simple amino-acid backbone.

Skin benefits

  • Boosts skin hydration
  • Supports wound healing
  • Maintains skin barrier function
  • Suitable for sensitive and barrier-impaired skin

Known concerns

  • No significant concerns at cosmetic concentrations

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 — always read the physical product label and consult a healthcare professional for personal concerns.