FERROCENYLMETHYL METHACRYLATE/METHACRYLIC ACID COPOLYMER

Conditioning Agent

60

Moderate

About FERROCENYLMETHYL METHACRYLATE/METHACRYLIC ACID COPOLYMER

An unusual polymer designed to help with film formation and UV handling, but it is much less established than standard sunscreen ingredients.

Detailed Analysis

FERROCENYLMETHYL METHACRYLATE/METHACRYLIC ACID COPOLYMER is a methacrylate copolymer containing a ferrocene-derived unit, which makes it a relatively exotic cosmetic material. High molecular weight reduces likely skin absorption, but the unusual organometallic chemistry and limited public safety history justify more caution than for routine thickeners or emollients. It is not an outright red-flag ingredient, just a less settled one.

What It Does

SKIN CONDITIONING UV FILTER

Skin Benefits

  • ✓ Helps keep skin soft and smooth
  • ✓ Helps protect from some UV exposure
  • ✓ Helps form a protective film

Known Concerns

  • ⚠ Limited public cosmetic safety history
  • ⚠ Unusual organometallic chemistry

Safety Score

60

Moderate

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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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.