Science
Mechanism of Action
As an amino acid-derived ester, GLYCERYL MYRISTYL LAUROYL GLUTAMATE expertly mimics the skin's natural lipid structure. Upon topical application, it creates a subtle, biomimetic film on the skin's surface. This film is instrumental in reinforcing the skin barrier function, effectively minimizing transepidermal water loss, thereby locking in essential moisture. It also serves as a protective shield against external irritants, promoting smooth, supple, and well-hydrated skin. Furthermore, its inherent properties may provide mild co-emulsifying and thickening benefits to formulations.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability and performance for GLYCERYL MYRISTYL LAUROYL GLUTAMATE are observed within a pH range of 5.5 to 7.5, with peak efficacy for related glutamates often noted around pH 6.0-6.5. As an ester, prudent control of heat during formulation is necessary to prevent hydrolysis and maintain ingredient integrity. This ingredient is generally compatible with a wide array of cosmetic components.
Safety
Safety Profile
While GLYCERYL MYRISTYL LAUROYL GLUTAMATE has not undergone an individual assessment by the CIR, its safety is inferred from related amino acid alkyl amides and lauroyl glutamic acid derivatives, which are deemed safe in cosmetics when formulated to be non-irritating. Glycerin, a foundational component, is also recognized as safe. Similar lauroyl glutamate esters have reported safe use at concentrations up to 25.6% in leave-on products (e.g., rouges) and 0.3% in baby care applications. No specific SCCS or FDA status was identified for this exact ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
GLYCERYL MYRISTYL LAUROYL GLUTAMATE is a valuable ingredient for its ability to mimic skin lipids, fortify the barrier, and enhance hydration across all skin types, supporting comprehensive skin health.
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