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MYRCENOL

CAS 543-39-5
67

Safety score · 0–100

Fine

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

About

Myrcenol is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

Myrcenol is a monoterpene alcohol found in oils such as bay leaf and West Indian verbena. It is listed on the EU CosIng database and falls within the group of fragrance allergens subject to declaration requirements under Commission Regulation (EU) No 344/2022 (amending Annex III to Regulation (EC) No 1223/2009). While not severely restricted, myrcenol is a known contact sensitiser and is restricted to a maximum concentration in cosmetic products per IFRA standards.

Skin benefits

  • Used as a fragrance component contributing to product sensory experience

Known concerns

  • Contact sensitiser potential
  • Fragrance allergen requiring declaration
  • Limited clinical data on long-term sensitisation

References

EU

EU CosIng database

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

Related others

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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.