Science
Mechanism of Action
This ingredient operates by lowering the surface tension at the interface between liquids, allowing immiscible substances like oil and water to emulsify. This action enables it to effectively lift and suspend dirt, oils, and other impurities from the skin and hair surface, promoting thorough cleansing.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The compound demonstrates good stability; however, it is incompatible with strong oxidizing agents.
Conflicts
- Oxidizing agents
- Cationic surfactants
Safety
Safety Profile
Although deemed safe for cosmetic use with restrictions, this ingredient, closely related to Sodium Laureth Sulfate (SLES), carries a risk of skin and eye irritation. This risk increases with prolonged exposure or in warm water. For individuals with sensitive skin, or conditions such as eczema or psoriasis, its use is generally advised against, particularly in leave-on products. In rinse-off formulations, it is recommended to maintain concentrations at or below 1% to minimize irritation potential. Like SLES, there is also a potential for trace impurities, including 1,4-dioxane and ethylene oxide.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While effective as a cleansing and emulsifying agent, its potential for moderate irritation and concerns regarding impurities warrant careful consideration, particularly for sensitive skin types and within precision skincare formulations.
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