Science
Mechanism of Action
SODIUM BIS-HYDROXYETHYLGLYCINATE LAURYL-GLUCOSIDES CROSSPOLYMER functions primarily by lowering the surface tension of liquids, which facilitates the homogenous blending of oil and water phases. This action supports thorough cleansing of skin and hair. Beyond its cleansing properties, it acts as a foam booster, an emulsifier, and a hydrotrope, contributing to stable and luxurious formulations. It is also substantive to both hair and skin, delivering conditioning benefits and imparting softness, particularly in hair care.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Demonstrated non-irritating properties to the eyes, confirmed by HET-CAM and MatTek EpiOcular assays.
- 02 Showed no detectable skin irritation during a 48-hour patch test.
- 03 No sensitization was observed in a Human Repeat Insult Patch Test (HRIPT).
Transparency
Dusting Analysis
This ingredient is a liquid surfactant, not typically 'dusted' in the context of active ingredients with specific dose thresholds for efficacy.
The Formula
Formulation
Stability
The ingredient is highly stable across a broad pH range of 2 to 10 and maintains its surface-active properties in both acidic and alkaline environments. A structurally similar compound, Sodium Bis-Hydroxyethylglycinate Coco-Glucosides Crosspolymer, demonstrates stability even in the presence of hydrogen peroxide.
Synergies
- Enhances overall mildness of formulations by reducing irritation caused by other surfactants.
Safety
Safety Profile
Generally recognized as very safe for personal care cleansing and foaming products. It exhibits significantly lower irritation scores compared to traditional surfactants like cocamidopropyl betaines, with clinical studies demonstrating no eye or skin irritation and no sensitization at concentrations up to 5%. It is globally registered under REACH (EU), TSCA (USA), and NDSL (Canada), and rated low-concern by EWG for common toxicity concerns.
Your Skin
Skin Compatibility
Our Assessment
Verdict
SODIUM BIS-HYDROXYETHYLGLYCINATE LAURYL-GLUCOSIDES CROSSPOLYMER is a valuable amphoteric surfactant for a wide range of cleansing and foaming products, distinguished by its exceptional mildness, broad pH stability, and ability to mitigate irritation from other surfactants.
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References
Sources