Back to Ingredient Dictionary

POLYQUATERNIUM-58

Description

Polyquaternium-58 is a versatile cationic polymer widely used in haircare formulations. This synthetic ingredient belongs to the polyquaternium family, known for its excellent conditioning and film-forming properties. Polyquaternium-58 is particularly valued for its ability to provide lightweight conditioning without buildup, making it suitable for a wide range of hair types and textures.

In haircare products, Polyquaternium-58 functions as a conditioning agent, static control agent, and film former. It aids in detangling, improves wet and dry combability, and enhances the overall manageability of hair. The polymer forms a thin, protective film on the hair shaft, which helps to reduce frizz and increase shine without weighing the hair down.

Polyquaternium-58 is compatible with various surfactant systems and can be incorporated into shampoos, conditioners, leave-in treatments, and styling products. It performs well in both rinse-off and leave-on formulations, offering long-lasting conditioning effects. The ingredient is also known for its stability across a wide pH range and its resistance to hard water, ensuring consistent performance in diverse formulations and water conditions.