Science
Mechanism of Action
Reduces interfacial tension between oil and water phases through its amphiphilic structure, with 30 moles of ethoxylation providing superior solubilizing power for lipophilic compounds like fragrances and essential oils in aqueous systems
Research
Clinical Evidence
High confidence10.2%
Key findings
- 01 CIR Safety Assessment demonstrating non-irritating properties at 3-10.2% concentrations
- 02 40-participant patch testing of undiluted material showing no significant irritation
- 03 Clinical trials confirming non-phototoxic and non-photoallergenic properties at 10.2%
Transparency
Dusting Analysis
Functional ingredient used at effective concentrations for emulsification and solubilization purposes
The Formula
Formulation
Stability
Exceptionally stable across broad pH range with resistance to high electrolyte concentrations; superior hydrolytic stability compared to PEG-esters due to absence of ester bonds
Conflicts
- High concentrations may reduce efficacy of phenolic preservatives like parabens through encapsulation
Safety
Safety Profile
Large molecular weight exceeding 1000 Daltons prevents significant dermal penetration; monitored for trace 1,4-dioxane and ethylene oxide as standard for ethoxylated ingredients
Your Skin
Skin Compatibility
Our Assessment
Verdict
A reliable, well-tolerated emulsifier with excellent safety data and broad formulation compatibility.
Related
Similar Ingredients
Finding similar ingredients…