Oxacyclohepta- decan-2-one
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Oxacyclohepta- decan-2-one is a cosmetic ingredient used in product formulation. Exercise caution due to limited available safety data.
Oxacycloheptadecan-2-one (also known as Cervolide or similar macrocyclic ketone) is a synthetic macrocyclic ketone used as a fragrance ingredient. It is not restricted under EU cosmetic regulations, though like all fragrance materials it must be declared in the ingredient list when present above 0.001% in leave-on products or 0.01% in rinse-off products per Regulation (EC) No 1223/2009.
Known concerns
- Fragrance allergen declaration required above threshold
References
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.