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Skin Conditioning / Humectant

LYSINE ASPARTATE

CAS 27348-32-9
85

Safety score · 0–100

Good

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

A salt of two amino acids (lysine + aspartic acid) used as a mild skin-conditioning humectant. Amino acids are core building blocks of skin and have an excellent safety record.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Hydration
  • Skin conditioning
  • NMF-compatible

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