Quaternium-60

What is Quaternium-60?

Quaternium-60 is a synthetic cationic polymer belonging to the quaternary ammonium family, featuring a positively charged nitrogen linked to long alkyl chains for enhanced affinity to hair. Developed for personal care formulations, it appears mainly in rinse-off hair conditioners, leave-in treatments, and styling sprays. In products, it functions by electrostatically binding to the negatively charged keratin surface of hair, disrupted during cleansing. This adhesion creates a thin lubricating layer that minimizes inter-fiber friction, combats electrostatic buildup from dryness or rubbing, and facilitates even distribution of other actives. Its amphiphilic structure ensures compatibility with aqueous systems while providing substantive conditioning without greasiness, supporting hair's natural texture in everyday grooming routines.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

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.

Benefits

Reduces static cling and flyaways for easier styling.

Enhances hair smoothness and detangling post-wash.

Promotes shine and reduced friction between strands.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
People with dry or frizzy hair needing manageability.
Those with sensitivity to quaternary ammonium compounds.
Users of conditioners seeking antistatic effects.
People experiencing scalp reactions to cationic agents.
Individuals styling hair prone to static buildup.
Users preferring preservative-free or quat-free formulas.

Safety Notes

  • Low hazard rating indicates minimal risk in typical use.
  • Non-comedogenic, suitable for routine hair applications.

Frequently Asked Questions about Quaternium-60

What does Quaternium-60 do in hair products?

It neutralizes static and conditions by coating hair for less friction and better handling.

Is Quaternium-60 safe for daily use?

Yes, it carries a low safety rating in cosmetics with no major concerns at standard levels.

Does it clog pores?

Rated non-comedogenic, unlikely to contribute to breakouts.