Polyglyceryl-10 Isostearate/Succinate

INCI: POLYGLYCERYL-10 ISOSTEARATE/SUCCINATE

CAS Number
Not publicly assigned (mixed ester)
Function
Surfactant – emulsifying agent (by analogy to Polyglyceryl-4 Laurate/Succinate which has the same function)
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes No FDA restriction; succinic acid is GRAS

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited direct toxicological data; may require supplier certificate or bridging study for CPSR; succinic acid esters hydrolyze to benign metabolites

⚠️
Concern Level: Low

Frequently Asked Questions

Is Polyglyceryl-10 Isostearate/Succinate safe in cosmetics?

Limited direct toxicological data; may require supplier certificate or bridging study for CPSR; succinic acid esters hydrolyze to benign metabolites The EU classifies Polyglyceryl-10 Isostearate/Succinate as "permitted". Safety rating: GOOD.

Is Polyglyceryl-10 Isostearate/Succinate allowed in the EU?

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

What does Polyglyceryl-10 Isostearate/Succinate do in cosmetics?

Polyglyceryl-10 Isostearate/Succinate functions as: Surfactant – emulsifying agent (by analogy to Polyglyceryl-4 Laurate/Succinate which has the same function). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned (mixed ester).

What is the Margin of Safety for Polyglyceryl-10 Isostearate/Succinate?

not established 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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