PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer

INCI: PEG/PPG-5/2 METHACRYLATE/METHACRYLIC ACID CROSSPOLYMER

CAS Number
Not individually assigned (crosslinked polymer)
Function
Film forming
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR-reviewed under Cross-Linked Alkyl Acrylates group (2017): safe in present practices of use, provided not polymerized in benzene

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

Must confirm polymerization solvent is NOT benzene; CIR found insufficient data for benzene-polymerized variants. Residual methacrylic acid monomer must be controlled as it is readily absorbed through skin and mucous membranes. Monitor for 1,4-dioxane residuals from PEG/PPG portion.

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Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer safe in cosmetics?

Must confirm polymerization solvent is NOT benzene; CIR found insufficient data for benzene-polymerized variants. Residual methacrylic acid monomer must be controlled as it is readily absorbed through skin and mucous membranes. Monitor for 1,4-dioxane residuals from PEG/PPG portion. The EU classifies PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer as "permitted". Safety rating: GOOD.

Is PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer allowed in the EU?

PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer do in cosmetics?

PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (crosslinked polymer).

What is the Margin of Safety for PEG/PPG-5/2 Methacrylate/Methacrylic Acid Crosspolymer?

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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