Back to Ingredient Dictionary

POTASSIUM LAURETH-3 CARBOXYLATE

Description

Potassium Laureth-3 Carboxylate is a versatile surfactant and emulsifying agent commonly used in skincare and haircare formulations. This anionic compound is derived from lauric acid, a fatty acid found in coconut oil, and is modified through ethoxylation and carboxylation processes. Its molecular structure combines hydrophilic and lipophilic properties, making it an effective cleansing agent and emulsifier.

In skincare products, Potassium Laureth-3 Carboxylate functions as a mild surfactant, helping to remove dirt, oil, and impurities from the skin without causing excessive dryness. It also aids in the formation of stable emulsions, allowing for the proper mixing of oil and water-based ingredients in creams and lotions. This ingredient is particularly useful in facial cleansers and body washes due to its gentle cleansing action and ability to maintain skin's natural moisture balance.

In haircare formulations, Potassium Laureth-3 Carboxylate serves as an effective foaming agent and helps to improve the overall texture and manageability of hair products. It is often used in shampoos and conditioners to enhance lather and aid in the even distribution of other active ingredients throughout the hair shaft.

Products with this Ingredient