Science
Mechanism of Action
This mild, non-ionic surfactant functions by significantly lowering the surface tension of liquids, allowing oil and water to mix effectively. On the skin, it acts as a cleansing agent, efficiently removing fat and soil particles. Furthermore, it serves as a skin conditioning agent, contributing to skin's smoothness and softness, and aiding in hydration by absorbing moisture to support overall skin health.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a surfactant and conditioning agent, Lauroyl/Myristoyl Methyl Glucamide is not typically subject to 'dusting' concerns, which usually apply to active ingredients with specific therapeutic concentration thresholds.
The Formula
Formulation
Stability
Lauroyl/Myristoyl Methyl Glucamide demonstrates stability in alkaline environments. It is effectively integrated into formulations to enhance viscosity and is particularly suitable for creating sulfate-free and cocamidopropyl betaine-free systems. A commercial variant, GlucoTain Flex, contains 35% active ingredient within an optimal pH range of 4.8-6.8.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed amino acid alkyl amides, including this ingredient, safe for cosmetic use when formulated to be non-irritating. While specific maximum concentrations for Lauroyl/Myristoyl Methyl Glucamide were not detailed, other compounds in this group were assessed as safe up to 40% in skin cleansing products. It is classified as non-toxic, non-carcinogenic, and non-genotoxic. The EWG indicates low concern for cancer, allergies, immunotoxicity, and developmental/reproductive toxicity. No specific SCCS or FDA regulatory status was identified.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Lauroyl/Myristoyl Methyl Glucamide is a valuable multifunctional ingredient, offering mild cleansing, skin conditioning, and formulation benefits, making it particularly suitable for sensitive skin types.
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References
Sources