HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer
INCI: HEMA/METHACRYLAMIDOPROPYLTRIMONIUM CHLORIDE/STYRENE COPOLYMER
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
Residual monomer content critical — both HEMA (sensitizer) and styrene (IARC Group 2A carcinogen) must be specified below safe thresholds; request CoA with residual monomer data from manufacturer
Regulatory Flags
Frequently Asked Questions
Is HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer safe in cosmetics?
Residual monomer content critical — both HEMA (sensitizer) and styrene (IARC Group 2A carcinogen) must be specified below safe thresholds; request CoA with residual monomer data from manufacturer The EU classifies HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer as "permitted". Safety rating: MODERATE.
Is HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer allowed in the EU?
HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer do in cosmetics?
HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer functions as: Film forming / hair conditioning (cationic copolymer). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned.
What is the Margin of Safety for HEMA/Methacrylamidopropyltrimonium Chloride/Styrene Copolymer?
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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