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Amino acid conditioning agent

LYSINE LAUROYL METHIONATE

82

Safety score · 0–100

Good

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

Lysine lauroyl methionate is a gentle amino acid derivative built from lysine, lauric acid and methionine. It conditions skin and hair with a silky feel and is generally non-irritating and biodegradable.

Skin benefits

  • Amino-acid based conditioning agent that gives a soft, silky feel to skin and hair
  • Acts as a mild surfactant and powder lubricant in colour cosmetics
  • Non-irritating and biodegradable, suited for sensitive-skin formulations

Known concerns

  • Limited individual CIR review; safety inferred from the lauroyl lysine family
  • Possible mild irritation in users with extreme amino acid or fatty acid sensitivities

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Same plant / compound family

78
LYSINE LAUROYL GLUTAMATE
Surfactant

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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.