Phenylpropyl Ethyl Methicone

INCI: PHENYLPROPYL ETHYL METHICONE

CAS Number
68037-77-4 [^1_16]
Function
Conditioning agent (skin/hair), film forming, anti-foaming, lubricant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA permitted; CIR reviewed as part of phenyl-substituted methicones class

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

CIR Panel concluded safe in present practices of use and concentration, except insufficient data for products that may be incidentally inhaled (sprays, powders). Avoid aerosolized delivery without additional inhalation safety data.

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Concern Level: Low

Frequently Asked Questions

Is Phenylpropyl Ethyl Methicone safe in cosmetics?

CIR Panel concluded safe in present practices of use and concentration, except insufficient data for products that may be incidentally inhaled (sprays, powders). Avoid aerosolized delivery without additional inhalation safety data. The EU classifies Phenylpropyl Ethyl Methicone as "permitted". Safety rating: GOOD.

Is Phenylpropyl Ethyl Methicone allowed in the EU?

Phenylpropyl Ethyl Methicone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Phenylpropyl Ethyl Methicone do in cosmetics?

Phenylpropyl Ethyl Methicone functions as: Conditioning agent (skin/hair), film forming, anti-foaming, lubricant. It is classified as a cosmetic ingredient in our database. CAS number: 68037-77-4 [^1_16].

What is the Margin of Safety for Phenylpropyl Ethyl Methicone?

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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