Science
Mechanism of Action
This molecule utilizes an ethoxylated chain attached to a carboxylic acid head group. Its unique structure creates a large molecular size that prevents it from penetrating the stratum corneum; instead, it remains on the surface to emulsify impurities without denaturing skin proteins or stripping essential lipids.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Comparative analysis indicates significantly lower protein swelling and adsorption into the skin barrier compared to traditional Sodium Laureth Sulfate (SLES).
- 02 Demonstrated efficacy as a co-surfactant to mitigate the irritation potential of primary detergents while enhancing overall skin compatibility.
Transparency
Dusting Analysis
Because it is a functional surfactant rather than a 'hero' active, it is rarely used at 'dusting' levels. However, concentrations below 1% may not provide significant cleansing or irritation-buffering benefits.
The Formula
Formulation
Stability
Exhibits exceptional stability against hydrolysis in extreme pH environments and maintains consistent performance even in hard water conditions.
Synergies
- Anionic surfactants
- Non-ionic surfactants
- Amphoteric surfactants
Conflicts
- Strongly cationic polymers
- High-concentration mineral salts
Safety
Safety Profile
Generally regarded as non-sensitizing and safe for rinse-off and leave-on applications when formulated to be non-irritating.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An elite cleansing agent for sensitive skin that provides effective purification without compromising the integrity of the skin barrier.
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