LACTIDE/SUCCINIMIDE COPOLYMER
Conditioning Agent
Good
CAS Number: 227757-38-2
About LACTIDE/SUCCINIMIDE COPOLYMER
A bio-derived film-forming polymer from aspartic acid and lactide that conditions skin without EU restrictions.
Detailed Analysis
Lactide/Succinimide Copolymer (CAS 227757-38-2) is the copolymer formed by reacting aspartic acid with lactide, functioning as a skin-conditioning agent. Lactide is derived from lactic acid (biomass fermentation), making this a semi-natural polymer. Aspartic acid-derived polymers have been assessed under EU REACH with no classification as CMR or sensitiser. The ingredient is not listed in Regulation 1223/2009 Annexes II–VI. The succinimide group contributes to film-forming and adhesive properties on skin.
What It Does
Skin Benefits
- ✓ Film-forming provides smooth skin feel
- ✓ Conditions and conditions with biodegradable polymer base
- ✓ Improves adherence of other active ingredients
Safety Score
Good
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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Download LuxSenseThis information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.