Ethyl Methicone

INCI: ETHYL METHICONE

CAS Number
62037-80-7 (linear ethyl-substituted methicone polymer)
Function
Skin/hair conditioning, antifoaming, emollient; developed as a D4/D5 cyclomethicone replacement
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR Expert Panel concluded methicone polymers are safe as used in cosmetics

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
high

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Inhalation concern only when used in airbrush-device formulations; CIR found insufficient data for safety determination for airbrush use specifically. No concerns for standard leave-on or rinse-off applications.

โš ๏ธ
Concern Level: Moderate

Frequently Asked Questions

Is Ethyl Methicone safe in cosmetics?

Inhalation concern only when used in airbrush-device formulations; CIR found insufficient data for safety determination for airbrush use specifically. No concerns for standard leave-on or rinse-off applications. The EU classifies Ethyl Methicone as "permitted". Safety rating: EXCELLENT.

Is Ethyl Methicone allowed in the EU?

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

What does Ethyl Methicone do in cosmetics?

Ethyl Methicone functions as: Skin/hair conditioning, antifoaming, emollient; developed as a D4/D5 cyclomethicone replacement. It is classified as a cosmetic ingredient in our database. CAS number: 62037-80-7 (linear ethyl-substituted methicone polymer).

What is the Margin of Safety for 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.

๐Ÿ“ฑ

Is Ethyl Methicone in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Ethyl Methicone in your formulation.