Regulatory Status
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Safety Data
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Expert Verdict
Known contact allergen with EU concentration limit of 0.1%; label must state preservative function.
Regulatory Flags
Frequently Asked Questions
Is Cetalkonium Chloride safe in cosmetics?
Known contact allergen with EU concentration limit of 0.1%; label must state preservative function. The EU classifies Cetalkonium Chloride as "restricted". Safety rating: MODERATE.
Is Cetalkonium Chloride allowed in the EU?
Cetalkonium Chloride EU regulatory status: restricted. Maximum allowed concentration: 0.1%. This is based on EU Regulation 1223/2009 and its amendments.
What does Cetalkonium Chloride do in cosmetics?
Cetalkonium Chloride functions as: Antimicrobial, Antistatic, Preservative. It is classified as a cosmetic ingredient in our database. CAS number: 122-18-9.
What is the Margin of Safety for Cetalkonium Chloride?
adequate 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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