CAS: 61789-40-0 INCI: Cocamidopropyl Betaine Chemical Structure: * Cocamidopropyl betaine is a synthetic surfactant derived from coconut oil. It is an amphoteric compound, meaning it contains both positively and negatively charged groups. * The chemical structure includes a quaternary ammonium group and a carboxylate group. Physical Form: * It is typically supplied as a clear to pale yellow liquid. Function in Formulations: * Surfactant: Cocamidopropyl betaine is a surfactant, meaning it lowers the surface tension between substances, allowing them to mix more easily. It helps in the foaming and cleansing properties of a product. * Viscosity Enhancer: It contributes to the viscosity (thickness) of formulations, helping to stabilize and improve the texture of liquid products. * Mildness: Cocamidopropyl betaine is known for its mildness, making it suitable for use in personal care products, especially those designed for individuals with sensitive skin. * Antistatic Agent: It helps reduce static electricity, making it a common ingredient in hair care products like shampoos and conditioners. Common Applications: * Cocamidopropyl betaine is commonly used in a variety of personal care products, including shampoos, conditioners, body washes, facial cleansers, and liquid soaps. Benefits: * Provides effective cleansing and foaming properties. * Enhances the viscosity and texture of formulations. * Adds mildness to products, making them suitable for sensitive skin. Compatibility: * It is compatible with a wide range of other surfactants and cosmetic ingredients. Considerations: * Cocamidopropyl betaine is generally well-tolerated, but as with any ingredient, individuals with known sensitivities should perform patch tests. Regulatory Status: * It is widely accepted and considered safe for use in personal care products when formulated according to industry standards. Certificate of Analysis - Material Safety Data Sheet