Polyglyceryl-10 Triisostearate

INCI: POLYGLYCERYL-10 TRIISOSTEARATE

CAS Number
Not publicly assigned (triester of isostearic acid + polyglycerin-10)
Function
Surfactant – emulsifying; skin-conditioning agent – emollient
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes FDA permitted in cosmetics

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

Generally safe for use in cosmetics; isostearate esters used up to 40% in lipsticks, with higher concentrations requiring irritation testing.

⚠️
Concern Level: Low

Frequently Asked Questions

Is Polyglyceryl-10 Triisostearate safe in cosmetics?

Generally safe for use in cosmetics; isostearate esters used up to 40% in lipsticks, with higher concentrations requiring irritation testing. The EU classifies Polyglyceryl-10 Triisostearate as "permitted". Safety rating: GOOD.

Is Polyglyceryl-10 Triisostearate allowed in the EU?

Polyglyceryl-10 Triisostearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyglyceryl-10 Triisostearate do in cosmetics?

Polyglyceryl-10 Triisostearate functions as: Surfactant – emulsifying; skin-conditioning agent – emollient. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned (triester of isostearic acid + polyglycerin-10).

What is the Margin of Safety for Polyglyceryl-10 Triisostearate?

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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