Back to Ingredient Dictionary

CAPRYLYL LAUROYL ARGININAMIDE HCL

Description

CAPRYLYL LAUROYL ARGININAMIDE HCL is an innovative, multifunctional ingredient in skincare formulations. This compound is a synthetic amino acid derivative that combines the properties of arginine with fatty acids. It functions primarily as a preservative and antimicrobial agent, offering broad-spectrum protection against bacteria, yeasts, and molds in cosmetic products. The ingredient's unique structure allows it to effectively penetrate cell membranes, disrupting microbial growth and enhancing product stability.

Beyond its preservative capabilities, CAPRYLYL LAUROYL ARGININAMIDE HCL exhibits skin-conditioning properties. It helps to maintain the skin's natural pH balance and can contribute to improved moisture retention. The ingredient is particularly valued for its low irritation potential, making it suitable for use in formulations designed for sensitive skin types.

In skincare products, it is typically used at concentrations between 0.3% to 1.0%, depending on the formulation requirements. Its compatibility with a wide range of cosmetic ingredients enhances its versatility in various product types, including creams, lotions, and serums. The compound's ability to function effectively in both oil and water-based formulations further broadens its applicability in cosmetic chemistry.