PEG-20/PPG-10 Glyceryl Stearate

INCI: PEG-20/PPG-10 GLYCERYL STEARATE

CAS Number
Not publicly assigned
Function
Emulsifying agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR: Safe as used โ€” reviewed under PEG Propylene Glycol Esters

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

1,4-Dioxane impurities; hybrid PEG/PPG structure โ€” verify supplier CoA for residual propylene oxide.

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Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG-20/PPG-10 Glyceryl Stearate safe in cosmetics?

1,4-Dioxane impurities; hybrid PEG/PPG structure โ€” verify supplier CoA for residual propylene oxide. The EU classifies PEG-20/PPG-10 Glyceryl Stearate as "permitted". Safety rating: GOOD.

Is PEG-20/PPG-10 Glyceryl Stearate allowed in the EU?

PEG-20/PPG-10 Glyceryl Stearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG-20/PPG-10 Glyceryl Stearate do in cosmetics?

PEG-20/PPG-10 Glyceryl Stearate functions as: Emulsifying agent. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned.

What is the Margin of Safety for PEG-20/PPG-10 Glyceryl Stearate?

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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