Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer

INCI: HYDROXYETHYL ACRYLATE/METHOXYETHYL ACRYLATE COPOLYMER

CAS Number
Not assigned (polymeric ingredient)
Function
Film forming
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR reviewed acrylates copolymers and concluded safe when formulated to avoid irritation

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

CIR 2002 final report and 2018 amended review concluded acrylates copolymers safe as used when formulated to avoid irritation. Key concern is residual HEA and methoxyethyl acrylate monomers โ€” request CoA with monomer residue data from supplier.

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Concern Level: Low

Frequently Asked Questions

Is Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer safe in cosmetics?

CIR 2002 final report and 2018 amended review concluded acrylates copolymers safe as used when formulated to avoid irritation. Key concern is residual HEA and methoxyethyl acrylate monomers โ€” request CoA with monomer residue data from supplier. The EU classifies Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer as "permitted". Safety rating: GOOD.

Is Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer allowed in the EU?

Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer do in cosmetics?

Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (polymeric ingredient).

What is the Margin of Safety for Hydroxyethyl Acrylate/Methoxyethyl Acrylate Copolymer?

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.

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