Back to Ingredient Dictionary

ETHYL LAUROYL ARGINATE LAURATE

Description

Ethyl Lauroyl Arginate Laurate is a multifunctional cosmetic ingredient that serves as a preservative, surfactant, and conditioning agent in skincare and haircare formulations. This compound is derived from the natural amino acid L-arginine and lauric acid, making it a milder alternative to traditional preservatives. Its effectiveness lies in its ability to disrupt microbial cell membranes, providing broad-spectrum protection against bacteria, yeasts, and molds.

In skincare products, Ethyl Lauroyl Arginate Laurate helps maintain product stability and extends shelf life while offering antimicrobial benefits. It is particularly useful in leave-on formulations and emulsions. For haircare, it acts as a conditioning agent, improving manageability and reducing static electricity. Its cationic nature allows it to adhere to hair and skin surfaces, enhancing its protective and conditioning properties.

This ingredient is typically used at low concentrations, ranging from 0.1% to 0.4%, depending on the formulation. It is compatible with a wide range of cosmetic ingredients and performs well in various pH ranges. Ethyl Lauroyl Arginate Laurate is considered safe for use in cosmetics by regulatory bodies, including the EU and FDA, making it a versatile choice for formulators seeking effective preservation and conditioning in their products.