Skip to content

MEA-HYDROLYZED SILK

74

Safety score · 0–100

Fine

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

A silk protein derivative with a restricted classification under EU Annex III requiring specific handling and concentration guidelines.

MEA-Hydrolyzed Silk is the monoethanolamine salt of hydrolyzed silk protein. EU Regulation 1223/2009 Annex III reference III/61 applies to protein hydrolysates in certainMEA/salt forms due to potential formation of nitrosamines during storage or use. At regulated concentrations, the ingredient is considered safe for cosmetic use.

Skin benefits

  • Film-forming properties
  • Hair conditioning
  • Skin conditioning
  • Improves hair smoothness

Known concerns

  • EU Annex III/61 restriction for protein hydrolysates
  • Potential nitrosamine formation concern
  • Must be used within regulated concentration limits

References

EU

EU CosIng database

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

Check your shelf

Find MEA-HYDROLYZED SILK in your products.

Scan any cosmetic product with LuxSense to see if it contains MEA-HYDROLYZED SILK and get a full ingredient breakdown with safety scores.

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.