Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

DEA PG-OLEATE.

Questionable CAS - / CLEANSING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

DEA PG-OLEATE is a multi-functional lipid-derived ingredient that serves as a surfactant and emulsifier, vital for creating stable oil-in-water formulations. Beyond its role in blending immiscible phases, it contributes to gentle cleansing, offers skin conditioning benefits, and can enhance the penetration of other active compounds.

Summary

surfactant/cleansing skin conditioning emulsifying viscosity controlling

Science

Mechanism of Action

This compound functions primarily as a surfactant and emulsifier, which is crucial for achieving homogenous and stable cosmetic and cleansing preparations by enabling the uniform dispersion of oil and water components. The oleate ester, particularly when complexed with propylene glycol, additionally conditions the skin and potentially facilitates the deeper permeation of co-applied ingredients by temporarily disrupting the lipid matrix of the stratum corneum.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

Due to the Diethanolamine (DEA) component, there is a risk of nitrosamine formation if co-formulated with nitrosating agents, necessitating vigilant formulation to prevent such reactions. Additionally, its nature as a propylene glycol ester means it can enhance the dermal penetration of other ingredients, a factor to carefully manage during product development.

Conflicts

  • Nitrosating agents

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

While Propylene Glycol Oleate, a related ester, has received a 'safe as used' determination from the CIR Expert Panel, DEA PG-OLEATE itself remains specifically unreviewed. A significant formulation concern is the propensity for nitrosamine generation if combined with nitrosating agents. Diethanolamine (DEA), a constituent of this compound, is recognized as a potential irritant upon direct contact with eyes, skin, or respiratory tracts. Furthermore, its penetration-enhancing characteristic, noted for propylene glycol esters, necessitates meticulous formulation, particularly when incorporating ingredients whose safety profiles are dependent on limited dermal absorption. The SCCS has not published a specific opinion regarding DEA PG-OLEATE.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Questionable

The unreviewed safety status of the complete compound, coupled with the risk of nitrosamine formation and the potential irritancy of its DEA component, suggests this ingredient requires rigorous evaluation and highly precise formulation controls to be considered for use.

Related

Similar Ingredients

Finding similar ingredients…