PEI-15
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
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Expert Verdict
Highest dermal concern in this group due to molecular weight near dermal penetration cutoff, higher ratio of residual aziridine monomer to polymer mass, skin sensitizer properties, eye irritation potential, and harmful effects if swallowed.
Regulatory Flags
Frequently Asked Questions
Is PEI-15 safe in cosmetics?
Highest dermal concern in this group due to molecular weight near dermal penetration cutoff, higher ratio of residual aziridine monomer to polymer mass, skin sensitizer properties, eye irritation potential, and harmful effects if swallowed. The EU classifies PEI-15 as "prohibited". Safety rating: POOR.
Is PEI-15 allowed in the EU?
PEI-15 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does PEI-15 do in cosmetics?
PEI-15 functions as: Viscosity controlling; film forming. It is classified as a cosmetic ingredient in our database. CAS number: 9002-98-6.
What is the Margin of Safety for PEI-15?
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 PEI-15 compliance across multiple jurisdictions:
Related Ingredients
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