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Film Former

LACTIC ACID/GLYCOLIC ACID COPOLYMER

82

Safety score · 0–100

Good

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

A biodegradable polymer (PLGA) used as a film former or microsphere carrier. It has a strong pharma safety record and breaks down to lactic and glycolic acid.

Function

SKIN CONDITIONING

Skin benefits

  • Biodegradable polymer film
  • Used as carrier or microsphere
  • Pharma-grade safety record

Known concerns

  • Acid hydrolysis byproducts at high heat
  • No major cosmetic safety concerns
  • Mild reactivity in damaged skin

References

EU

EU CosIng database

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

Related film formers

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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.