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Skin Conditioning

CAPRYLOYL SERINE/SILK AMINO ACID METHYL ESTERS

80

Safety score · 0–100

Good

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

A blend of caprylic-acid-acylated serine with methyl-esterified silk amino acids. Used as a conditioning agent that bridges lipid and protein layers; mild and skin-compatible at use levels.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Conditioning agent for hair and skin
  • Combines lipid and amino acid character
  • Lightweight silky after-feel

Known concerns

  • Silk-derived components may not suit vegan formulas
  • Possible allergy in fibrous-protein-sensitive users
  • Limited public toxicology

References

EU

EU CosIng database

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

Related skin conditionings

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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.