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TRIMETHYLCYCLOPENTENYL DIMETHYLISOPENTENOL

CAS 107898-54-4
55

Safety score · 0–100

Moderate

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

About

A synthetic fragrance compound with skin irritation potential and aquatic toxicity requiring careful formulation concentration limits.

This synthetic fragrance ingredient carries GHS hazard statements for skin irritation (H315), serious eye irritation (H319), and aquatic toxicity (H400/H410). It appears in some perfume compositions but requires concentration restrictions due to its sensitization and environmental profile. Under EU cosmetic regulations, such fragrance materials with hazard statements must be properly declared and may trigger allergen labeling requirements.

Skin benefits

  • Fragrance function in cosmetic products

Known concerns

  • Skin irritant (H315)
  • Serious eye irritant (H319)
  • Aquatic toxicant (H400/H410)
  • Potential fragrance allergen

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.