Quaternium-82

Quaternium-82 (CAS 65059-61-2) is a quaternary ammonium compound used in personal care formulations as a conditioning and surface-modifying agent. It functions by adsorbing onto negatively charged surfaces.

This chemical improves wettability, spreadability, and emulsion stability in finished products. In hair care, it is used in conditioners and leave-in treatments to deposit a conditioning film on the hair shaft.

The compound is effective at reducing static and improving combability for various hair types. Skin care formulators incorporate it into lotions and creams where controlled emulsification is required.

It ensures uniform ingredient dispersion throughout the formulation. It also functions as a wetting agent in rinse-off systems, helping active ingredients contact the skin or scalp surface more effectively.

Specialty formulations such as styling products and treatment serums use it to modify surface tension. This modification helps to improve the overall product feel during and after application.

The material is typically supplied as a liquid or solution, with concentration and carrier solvent varying by manufacturer. It is available in cosmetic-grade quality aligned with industry standards.

Buyers should confirm active content percentage and recommended use levels directly with the supplier. Commercial specifications can differ across sources depending on the specific production method.