Polyglyceryl-2 Tetrastearate

INCI: POLYGLYCERYL-2 TETRASTEARATE

CAS Number
72347-89-8
Function
Skin-conditioning agent – emollient; surfactant – emulsifying agent
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not restricted by FDA; CIR-assessed safe (2016/2023)

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

Solid/waxy form requires adequate melting/dispersion; hydrolysis occurs under alkaline and heat conditions.

⚠️
Concern Level: Low

Frequently Asked Questions

Is Polyglyceryl-2 Tetrastearate safe in cosmetics?

Solid/waxy form requires adequate melting/dispersion; hydrolysis occurs under alkaline and heat conditions. The EU classifies Polyglyceryl-2 Tetrastearate as "permitted". Safety rating: GOOD.

Is Polyglyceryl-2 Tetrastearate allowed in the EU?

Polyglyceryl-2 Tetrastearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyglyceryl-2 Tetrastearate do in cosmetics?

Polyglyceryl-2 Tetrastearate functions as: Skin-conditioning agent – emollient; surfactant – emulsifying agent. It is classified as a cosmetic ingredient in our database. CAS number: 72347-89-8.

What is the Margin of Safety for Polyglyceryl-2 Tetrastearate?

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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