Science
Mechanism of Action
This ingredient operates by stabilizing oil-in-water emulsions, thereby contributing to the smooth texture and stability of cosmetic formulations. On the skin, it forms a fine, protective film that enhances moisture retention and helps to shield the skin from external irritants. Its emollient properties promote skin softening, while its mild surfactant nature offers gentle cleansing and conditioning.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits good stability across a wide pH spectrum, making it suitable for diverse product formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has determined that amino acid alkyl amides, a category inclusive of lauroyl glutamic acid derivatives, are safe for use in cosmetics when formulated to be non-irritating, indicating a high overall safety profile. A clinical in-use test of a product containing 0.5% of the related ingredient, Phytosteryl/Octyldodecyl Lauroyl Glutamate, applied to the eye area and lashes (n=30), reported no skin or eye discomfort. While a specific maximum concentration for Disteareth-2 Lauroyl Glutamate is not explicitly detailed, related compounds such as Sodium Lauroyl Glutamate have been assessed in concentrations up to 40% in skin cleansing products during CIR reviews.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Disteareth-2 Lauroyl Glutamate is a valuable multifunctional ingredient, recognized for its safety and ability to enhance skin hydration, barrier function, and product aesthetics across various skin types.
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