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Skin Conditioning

ORNITHINE

CAS 70-26-8
86

Safety score · 0–100

Good

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

L-Ornithine — a naturally occurring amino acid that conditions skin and hair and supports the body's collagen pathway. Small, biocompatible, very well tolerated.

Function

SKIN CONDITIONING

Skin benefits

  • Humectant hydration
  • Skin and hair conditioning
  • Amino-acid biocompatible

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.