Science
Mechanism of Action
This ingredient, a potassium salt formed from undecylenic acid and glutamic acid, operates by interacting with the skin's surface to deliver conditioning benefits, ensuring the skin remains in optimal condition. As a cleansing agent, it facilitates the emulsification and removal of impurities. For hair, it works to smooth the cuticle, resulting in improved combability, enhanced softness, increased shine, and contributes to overall hair volume.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Highly soluble in water, with an estimated solubility of 3.555e+005 mg/L at 25 °C. While a specific optimal pH range for Dipotassium Undecylenoyl Glutamate's stability is not explicitly defined, related glutamate compounds like Monopotassium Glutamate demonstrate stability and efficacy within a pH range of 6.7 to 7.3 for a 2% solution.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that amino acid alkyl amides, including Dipotassium Undecylenoyl Glutamate, are safe for use in current cosmetic applications and concentrations, provided they are formulated to be non-irritating. Although a specific maximum concentration for this particular ingredient was not detailed, closely related amino acid alkyl amides have demonstrated safety at concentrations up to 40% in various products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Dipotassium Undecylenoyl Glutamate is a valuable multi-functional ingredient, recognized for its gentle cleansing and effective conditioning properties for a wide range of skin and hair types, maintaining a strong safety profile when properly formulated.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources