Propylene Glycol Myristyl Ether

INCI: PROPYLENE GLYCOL MYRISTYL ETHER (ALSO: PPG-1 MYRISTYL ETHER)

CAS Number
63793-60-2 (PPG-1 Myristyl Ether)
Function
Skin conditioning – emollient; Emollient/Occlusive
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted for cosmetic use; assessed as part of the PPG ethers family by CIR

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

This is an ether (not an ester) — different chemistry from the PG ester group; verify CIR coverage applies to specific chain length used

⚠️
Concern Level: Low

Frequently Asked Questions

Is Propylene Glycol Myristyl Ether safe in cosmetics?

This is an ether (not an ester) — different chemistry from the PG ester group; verify CIR coverage applies to specific chain length used The EU classifies Propylene Glycol Myristyl Ether as "permitted". Safety rating: GOOD.

Is Propylene Glycol Myristyl Ether allowed in the EU?

Propylene Glycol Myristyl Ether EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Propylene Glycol Myristyl Ether do in cosmetics?

Propylene Glycol Myristyl Ether functions as: Skin conditioning – emollient; Emollient/Occlusive. It is classified as a cosmetic ingredient in our database. CAS number: 63793-60-2 (PPG-1 Myristyl Ether).

What is the Margin of Safety for Propylene Glycol Myristyl Ether?

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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