Butyl Cinnamaldehyde
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
Major sensitization concern with mandatory IFRA compliance and Quantitative Risk Assessment for sensitization required in CPSR; allergen labelling likely required under EU 2023/1545 expanded allergen framework.
Regulatory Flags
Frequently Asked Questions
Is Butyl Cinnamaldehyde safe in cosmetics?
Major sensitization concern with mandatory IFRA compliance and Quantitative Risk Assessment for sensitization required in CPSR; allergen labelling likely required under EU 2023/1545 expanded allergen framework. The EU classifies Butyl Cinnamaldehyde as "prohibited". Safety rating: MODERATE.
Is Butyl Cinnamaldehyde allowed in the EU?
Butyl Cinnamaldehyde EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What is the Margin of Safety for Butyl Cinnamaldehyde?
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
Check Butyl Cinnamaldehyde compliance across multiple jurisdictions:
Related Ingredients
Is Butyl Cinnamaldehyde 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 Butyl Cinnamaldehyde in your formulation.