Science
Mechanism of Action
This ingredient operates as a multi-functional agent within cosmetic formulations. As a non-ionic surfactant, it contributes to gentle cleansing properties. Its emollient characteristics provide softening effects to the skin. It acts as an effective emulsifier, aiding in the formation of stable liquid crystals within products, which contributes to a smooth, non-greasy texture. Additionally, it exhibits anti-ion and anti-static properties.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
DISTEARETH-5 LAUROYL GLUTAMATE demonstrates stability across a broad pH spectrum. While it can be used for a wide pH range, optimal performance and stability for related lauroyl glutamates are observed between pH 5.0-9.0, with peak results often noted around pH 6.0-6.5. It should be avoided in strong acidic or alkaline conditions.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed lauroyl glutamic acid, a component of this ingredient, concluding its safety in cosmetic practices when formulated to be non-irritating. DISTEARETH-5 LAUROYL GLUTAMATE itself is characterized by mild properties and a high safety profile. For a related compound, Phytosteryl/Octyldodecyl Lauroyl Glutamate, maximum use concentrations up to 25.6% have been reported in leave-on products, and it was found safe in short-term oral toxicity studies at doses up to 1000 mg/kg over 28 days without adverse effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
DISTEARETH-5 LAUROYL GLUTAMATE is a valuable, naturally-derived, and mild ingredient suitable for all skin types, acting as a versatile emulsifier, emollient, and conditioning agent in various cosmetic formulations.
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