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Fragrance

TETRA GERANYL/METHYLDECENYL SILICATE

58

Safety score · 0–100

Moderate

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

A silicate ester that slowly releases geraniol and methyldecenol — used as a long-lasting fragrance carrier. Geraniol is an EU-labelled fragrance allergen so this ingredient carries that risk.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Slow-release fragrance/skin-conditioning ester
  • Silicate backbone for stability
  • Performance ingredient

Known concerns

  • Geraniol release — EU-listed fragrance allergen
  • Limited cosmetic safety publications for this exact silicate
  • Possible sensitization on broken skin
  • Synthetic with poor biodegradability

References

EU

EU CosIng database

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

Related fragrances

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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.