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Skin Conditioning

UNDECENOYL SERINE/SILK AMINO ACID METHYL ESTERS

86

Safety score · 0–100

Good

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

A bio-inspired complex of undecenoyl-serine and silk amino acid methyl esters — conditions skin and hair while offering mild antimicrobial activity from the undecenoyl chain. Strong skin-tolerance; not vegan due to silk origin.

Function

HAIR CONDITIONINGNAIL CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Bio-inspired conditioning complex
  • Antimicrobial via undecenoyl chain
  • Improves skin and hair softness

Known concerns

  • Silk-derived (not vegan) — sericulture concerns

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.