INCI name

ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER

Acrylates/ammonium methacrylate copolymer

A synthetic acrylic polymer used as a film former and antistatic agent.

What it is

Acrylates/ammonium methacrylate copolymer is a synthetic polymer of ammonium methacrylate with acrylic acid, methacrylic acid and/or their alkyl esters. CosIng lists it as an antistatic and film-forming ingredient.

Where it is used

Found in hair styling products, mascaras, eyeliners and nail products.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

The INCI name does not show the monomer ratio or the molecular weight of the polymer.

Functions

Antistatic
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
Film forming
Producing (upon application) a continuous film on the skin, hair or nails.

EU regulation

This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.

Products with this ingredient (18)

Check a full ingredient list