Regulatory Status
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Safety Data
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Expert Verdict
Volatile solvent with potential inhalation and CNS effects at higher airborne concentrations; limit to minimal technically needed level, prefer alternatives with established cosmetic safety profiles.
Regulatory Flags
Frequently Asked Questions
Is Cyclopentanone safe in cosmetics?
Volatile solvent with potential inhalation and CNS effects at higher airborne concentrations; limit to minimal technically needed level, prefer alternatives with established cosmetic safety profiles. The EU classifies Cyclopentanone as "permitted". Safety rating: MODERATE.
Is Cyclopentanone allowed in the EU?
Cyclopentanone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Cyclopentanone do in cosmetics?
Cyclopentanone functions as: Solvent / fragrance component. It is classified as a cosmetic ingredient in our database. CAS number: 120‑92‑3 (widely recognized CAS for cyclopentanone as industrial solvent/chemical).
What is the Margin of Safety for Cyclopentanone?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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