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UV Filter

MENTHYL ANTHRANILATE

CAS 134-09-8
70

Safety score · 0–100

Fine

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

About

Meradimate (menthyl anthranilate) — a UVA absorber approved as sunscreen in the US but not in the EU.

Menthyl anthranilate (CAS 134-09-8), trade name Meradimate, is the menthyl ester of anthranilic acid. It absorbs primarily in the UVA2 range (320-340 nm). It is approved by the US FDA as a sunscreen active at up to 5% under the OTC Sunscreen Monograph. It is NOT listed in EU Annex VI, so it cannot be used as a UV filter in EU cosmetics. Published CIR and FDA data support skin tolerance at approved use levels, but it is considered weaker than modern UV filters and has been de-prioritised in most formulations. No significant endocrine or photostability concerns in published literature. Previous internal score of 92 overstated the strength of this filter.

Function

UV ABSORBER

Skin benefits

  • UVA/UVB absorber (Meradimate)
  • US FDA-approved as Category I sunscreen active
  • Good stability

Known concerns

  • Not approved in EU Annex VI (sunscreen list)
  • Weaker absorbance than modern UV filters
  • Phased out of many formulations globally

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.