Poloxamer 108

INCI: POLOXAMER 108

CAS Number
9003-11-6 (generic for all Poloxamers)
Function
Surfactant, emulsifying agent, solubilizing agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA indirect food additive; CIR: safe as used (2008)

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Short-term IV doses up to 4 g/kg caused hepatocellular vacuolization and renal tubular dilation (irrelevant at cosmetic dermal use levels); impurity control required.

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Concern Level: Low

Frequently Asked Questions

Is Poloxamer 108 safe in cosmetics?

Short-term IV doses up to 4 g/kg caused hepatocellular vacuolization and renal tubular dilation (irrelevant at cosmetic dermal use levels); impurity control required. The EU classifies Poloxamer 108 as "permitted". Safety rating: GOOD.

Is Poloxamer 108 allowed in the EU?

Poloxamer 108 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Poloxamer 108 do in cosmetics?

Poloxamer 108 functions as: Surfactant, emulsifying agent, solubilizing agent. It is classified as a cosmetic ingredient in our database. CAS number: 9003-11-6 (generic for all Poloxamers).

What is the Margin of Safety for Poloxamer 108?

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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