Bis-Benzyl Undecanoate Dimethicone

INCI: BIS-BENZYL UNDECANOATE DIMETHICONE

CAS Number
Not publicly assigned (modified silicone)
Function
Skin conditioning, viscosity controlling
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted; falls under broader CIR dimethicone safety assessment

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Modified silicone with skin conditioning properties; not restricted in EU or US, with safety supported by CIR dimethicone assessment.

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Concern Level: Low

Frequently Asked Questions

Is Bis-Benzyl Undecanoate Dimethicone safe in cosmetics?

Modified silicone with skin conditioning properties; not restricted in EU or US, with safety supported by CIR dimethicone assessment. The EU classifies Bis-Benzyl Undecanoate Dimethicone as "permitted". Safety rating: GOOD.

Is Bis-Benzyl Undecanoate Dimethicone allowed in the EU?

Bis-Benzyl Undecanoate Dimethicone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Bis-Benzyl Undecanoate Dimethicone do in cosmetics?

Bis-Benzyl Undecanoate Dimethicone functions as: Skin conditioning, viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned (modified silicone).

What is the Margin of Safety for Bis-Benzyl Undecanoate Dimethicone?

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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