Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Skin, eye, and oral mucosal irritation potential; aggregate exposure concern when used alongside non-cosmetic sources such as poultry treatment; not yet formally added to EU Annex V despite positive SCCS opinion.
Regulatory Flags
Frequently Asked Questions
Is Cetylpyridinium Chloride safe in cosmetics?
Skin, eye, and oral mucosal irritation potential; aggregate exposure concern when used alongside non-cosmetic sources such as poultry treatment; not yet formally added to EU Annex V despite positive SCCS opinion. The EU classifies Cetylpyridinium Chloride as "permitted". Safety rating: GOOD.
Is Cetylpyridinium Chloride allowed in the EU?
Cetylpyridinium Chloride EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Cetylpyridinium Chloride do in cosmetics?
Cetylpyridinium Chloride functions as: Preservative, antimicrobial, oral care agent. It is classified as a cosmetic ingredient in our database. CAS number: 123-03-5.
What is the Margin of Safety for Cetylpyridinium 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
Check Cetylpyridinium Chloride compliance across multiple jurisdictions:
Related Ingredients
Is Cetylpyridinium Chloride in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Cetylpyridinium Chloride in your formulation.