Is Methoxy PEG-15 Methacrylate safe in cosmetics?
Methoxy PEG-15 Methacrylate has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Methoxy PEG-15 Methacrylate
INCI: METHOXY PEG-15 METHACRYLATE (MONOMER); PRIMARILY FOUND AS ACRYLATES/METHOXY PEG-15 METHACRYLATE COPOLYMER
Methoxy PEG-15 Methacrylate (CAS Not individually assigned; appears as a monomer building block in copolymers) is a cosmetic cosmetic ingredient functioning as Viscosity controlling (as copolymer component). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Not individually assigned; appears as a monomer building block in copolymers
View industrial chemical safety profile →
Function
Viscosity controlling (as copolymer component)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Allowed - CIR Expert Panel has reviewed acrylates copolymers containing this monomer and found them safe when formulated to be non-irritating
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Methoxy PEG-15 Methacrylate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Methoxy PEG-15 Methacrylate.
Regulatory Flags
peg-ingredient
Frequently Asked Questions
Is Methoxy PEG-15 Methacrylate allowed in the EU?
Methoxy PEG-15 Methacrylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methoxy PEG-15 Methacrylate do in cosmetics?
Methoxy PEG-15 Methacrylate functions as: Viscosity controlling (as copolymer component). It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned; appears as a monomer building block in copolymers.
Compliance Tools
Check Methoxy PEG-15 Methacrylate compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
Is Methoxy PEG-15 Methacrylate in Your Products?
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Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Methoxy PEG-15 Methacrylate in your formulation.