PEG Crosspolymer

INCI: PEG CROSSPOLYMER

CAS Number
Varies by specific crosspolymer (e.g., Dimethicone/PEG-10/15 Crosspolymer has unique CAS)
Function
Emulsion stabilizer, viscosity modifier, texture enhancer
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR-reviewed (2012): dimethicone crosspolymer group assessed as safe in present practices of use and concentration

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

Residual monomer content must be controlled; exact safety profile depends on the specific crosspolymer โ€” request precise INCI from supplier.

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Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG Crosspolymer safe in cosmetics?

Residual monomer content must be controlled; exact safety profile depends on the specific crosspolymer โ€” request precise INCI from supplier. The EU classifies PEG Crosspolymer as "permitted". Safety rating: GOOD.

Is PEG Crosspolymer allowed in the EU?

PEG Crosspolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG Crosspolymer do in cosmetics?

PEG Crosspolymer functions as: Emulsion stabilizer, viscosity modifier, texture enhancer. It is classified as a cosmetic ingredient in our database. CAS number: Varies by specific crosspolymer (e.g., Dimethicone/PEG-10/15 Crosspolymer has unique CAS).

What is the Margin of Safety for PEG 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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