Quaternium-82
What is Quaternium-82?
Quaternium-82 is a quaternary ammonium compound used primarily as an antistatic agent, conditioning agent, and surfactant in hair care products like conditioners, shampoos, and styling products. It works by neutralizing static charges on hair, improving manageability, reducing frizz, and providing a smooth, silky feel. Derived from fatty acids and ethosulfate groups, it is designed to be milder than some traditional quaternary ammonium salts.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Antistatic agent
Reduces static electricity and flyaways by improving surface conductivity, enhancing hair manageability and smoothness in conditioners and styling products.
Hair conditioning
Improves softness, shine, and manageability by reducing friction and static; commonly achieved with cationic agents, silicones, oils, or conditioning polymers.
Surfactant
Lowers surface tension to enable cleansing, emulsifying, and foaming; central to shampoos, body washes, and many emulsions and micellar systems.