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Humectant

SODIUM POLYGLUTAMATE CROSSPOLYMER

Updated
86

Safety score · 0–100

Good

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

About

A crosslinked sodium polyglutamate from fermented amino acids — binds water exceptionally well and forms a breathable moisturizing film. Bio-derived and biodegradable with a clean safety record.

Function

EMULSION STABILISINGFILM FORMINGSKIN CONDITIONING

Skin benefits

  • Bio-derived from fermentation
  • Excellent water binding and skin hydration
  • Forms breathable moisturizing film
  • Biodegradable

Known concerns

  • Crosslinker (glyceryl triglycidyl ether) requires residual control
  • Limited individual published safety data

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 — always read the physical product label and consult a healthcare professional for personal concerns.