Isostearyl Glyceryl Pentaerythrityl Ether

INCI: ISOSTEARYL GLYCERYL PENTAERYTHRITYL ETHER

CAS Number
146925-83-9
Function
Skin conditioning agent — emollient
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — not listed in 21 CFR §700.11–.27 as prohibited or restricted

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

Assessed under the CIR alkyl glyceryl ethers report; concluded safe in present practices of use and concentration.

⚠️
Concern Level: Low

Frequently Asked Questions

Is Isostearyl Glyceryl Pentaerythrityl Ether safe in cosmetics?

Assessed under the CIR alkyl glyceryl ethers report; concluded safe in present practices of use and concentration. The EU classifies Isostearyl Glyceryl Pentaerythrityl Ether as "permitted". Safety rating: GOOD.

Is Isostearyl Glyceryl Pentaerythrityl Ether allowed in the EU?

Isostearyl Glyceryl Pentaerythrityl Ether EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Isostearyl Glyceryl Pentaerythrityl Ether do in cosmetics?

Isostearyl Glyceryl Pentaerythrityl Ether functions as: Skin conditioning agent — emollient. It is classified as a cosmetic ingredient in our database. CAS number: 146925-83-9.

What is the Margin of Safety for Isostearyl Glyceryl Pentaerythrityl Ether?

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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