Science
Mechanism of Action
This quaternary ammonium compound utilizes ionic attraction to bond with the skin's naturally negative surface charge. By adsorbing onto keratinous surfaces, it creates a uniform, lubricating microfilm that reduces surface friction and neutralizes static electricity, effectively smoothing the cuticle and skin texture.
Research
Clinical Evidence
High confidence2%
Key findings
- 01 Clinical evaluation demonstrates significant reduction in hair fiber static and improved cuticle alignment at concentrations up to 5%.
- 02 Usage at 1.0-2.0% in cleansing systems is shown to provide a perceptible 'wet skin' feel and facilitate the deposition of other beneficial emollients through ionic attraction.
Transparency
Dusting Analysis
With a low functional threshold of 0.1% for anti-static benefits, this ingredient is rarely 'dusted' merely for label claims; however, levels below 0.1% may not provide the characteristic slip and conditioning benefits expected.
The Formula
Formulation
Stability
A viscous liquid stable in aqueous and hydroalcoholic systems; while it can tolerate a wide pH range (3.0-10.0), it reaches peak stability and compatibility in the slightly acidic to neutral range typical of skin-health formulations.
Synergies
- Cationic-compatible emollients
- Non-ionic surfactants
- Hydroalcoholic carriers
Conflicts
- Anionic surfactants (SLS/SLES)
- Anionic thickeners (Carbomers)
- Strong oxidizing agents
Safety
Safety Profile
Classified by the CIR as safe within the 'Alkyl Ethyl Dimonium Ethosulfates' group; it is non-irritating to the skin at formulated levels but may cause ocular irritation in concentrated industrial forms.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent sensory modifier that provides a sophisticated, smooth finish and improves the deposition efficiency of other active ingredients.
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