Isobutyl/Methoxy PEG-10 Polysilsesquioxane
INCI: ISOBUTYL/METHOXY PEG-10 POLYSILSESQUIOXANE
Regulatory Status
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Safety Data
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Expert Verdict
PEG-based chemistry with potential trace residues of ethylene oxide and 1,4-dioxane from ethoxylation; purity-dependent. Limited concentration-of-use data reported to VCRP.
Regulatory Flags
Frequently Asked Questions
Is Isobutyl/Methoxy PEG-10 Polysilsesquioxane safe in cosmetics?
PEG-based chemistry with potential trace residues of ethylene oxide and 1,4-dioxane from ethoxylation; purity-dependent. Limited concentration-of-use data reported to VCRP. The EU classifies Isobutyl/Methoxy PEG-10 Polysilsesquioxane as "permitted". Safety rating: GOOD.
Is Isobutyl/Methoxy PEG-10 Polysilsesquioxane allowed in the EU?
Isobutyl/Methoxy PEG-10 Polysilsesquioxane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Isobutyl/Methoxy PEG-10 Polysilsesquioxane do in cosmetics?
Isobutyl/Methoxy PEG-10 Polysilsesquioxane functions as: Viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned (hybrid POSS molecule) [^1_1].
What is the Margin of Safety for Isobutyl/Methoxy PEG-10 Polysilsesquioxane?
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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