Regulatory Status
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Safety Data
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Expert Verdict
PEG/PEI-derived — dual concern for 1,4-dioxane residuals AND polyethylenimine (PEI) cytotoxicity at elevated concentrations; synthetic origin only
Regulatory Flags
Frequently Asked Questions
Is Sodium PEG-4 PEI-6 Phosphonate safe in cosmetics?
PEG/PEI-derived — dual concern for 1,4-dioxane residuals AND polyethylenimine (PEI) cytotoxicity at elevated concentrations; synthetic origin only The EU classifies Sodium PEG-4 PEI-6 Phosphonate as "permitted". Safety rating: GOOD.
Is Sodium PEG-4 PEI-6 Phosphonate allowed in the EU?
Sodium PEG-4 PEI-6 Phosphonate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium PEG-4 PEI-6 Phosphonate do in cosmetics?
Sodium PEG-4 PEI-6 Phosphonate functions as: Chelating agent — binds metal ions that negatively affect product stability/appearance. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned.
What is the Margin of Safety for Sodium PEG-4 PEI-6 Phosphonate?
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.
Compliance Tools
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Related Ingredients
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