Science
Mechanism of Action
This ingredient operates as an anionic surfactant, significantly lowering the surface tension of liquids to facilitate the emulsification of oil and water. This action enables it to efficiently lift and remove impurities such as fat and soil particles from the skin and hair. Being an amino-acid-based derivative, it offers a gentle cleansing experience and helps maintain skin hydration post-wash.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a derivative of amino-acid-based weakly acidic surfactants, Potassium Capryloyl Glutamate maintains a pH profile similar to healthy skin. For context, a 2% solution of related Monopotassium Glutamate exhibits a pH range between 6.7 and 7.3.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed 115 amino acid alkyl amides, including Potassium Capryloyl Glutamate, safe for use in cosmetics, provided formulations are non-irritating. While a specific maximum concentration for Potassium Capryloyl Glutamate is not provided, a related compound, Disodium Capryloyl Glutamate, showed no dermal irritation in human studies at concentrations reaching 7.38%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
As a gentle, amino-acid-based cleansing agent and surfactant, Potassium Capryloyl Glutamate is a valuable addition to formulations targeting mild yet effective purification across all skin types.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources