Methoxy PEG-22/Dodecyl Glycol Copolymer
INCI: METHOXY PEG-22/DODECYL GLYCOL COPOLYMER
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
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Expert Verdict
Same as #4; general PEG and surfactant irritation potential at high concentrations. Longer PEG chain (22 vs 17 EO units) shifts the HLB balance toward more hydrophilic compared to #4; also marketed as Elfacos E 200; same CAS suggests these are considered the same polymer with variable PEG chain length
Regulatory Flags
Frequently Asked Questions
Is Methoxy PEG-22/Dodecyl Glycol Copolymer safe in cosmetics?
Same as #4; general PEG and surfactant irritation potential at high concentrations. Longer PEG chain (22 vs 17 EO units) shifts the HLB balance toward more hydrophilic compared to #4; also marketed as Elfacos E 200; same CAS suggests these are considered the same polymer with variable PEG chain length The EU classifies Methoxy PEG-22/Dodecyl Glycol Copolymer as "permitted". Safety rating: MODERATE.
Is Methoxy PEG-22/Dodecyl Glycol Copolymer allowed in the EU?
Methoxy PEG-22/Dodecyl Glycol Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methoxy PEG-22/Dodecyl Glycol Copolymer do in cosmetics?
Methoxy PEG-22/Dodecyl Glycol Copolymer functions as: Emulsifier, surfactant, viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 88507-00-0 (shared with Methoxy PEG-17/Dodecyl Glycol Copolymer - they are listed as synonyms).
What is the Margin of Safety for Methoxy PEG-22/Dodecyl Glycol 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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