INCI name

PVM/MA COPOLYMER

PVM/MA copolymer

A synthetic polymer that forms films and binds.

What it is

PVM/MA copolymer is a copolymer of methyl vinyl ether and maleic anhydride. CosIng lists it as antistatic, binding, emulsion stabilising, film forming, hair fixing and viscosity controlling.

Where it is used

Found in toothpastes, mouthwashes, hair styling products and some skin care.

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.

Functions

Antistatic
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
Binding
Providing adhesive properties during and after compression in cosmetic tablets and/or cakes.
Emulsion stabilising
Helping the process of emulsification and improving emulsion stability and shelf-life.
Film forming
Producing (upon application) a continuous film on the skin, hair or nails.
Hair fixing
Permitting physical control of hair style.
Viscosity controlling
Increasing or decreasing the viscosity (thickness) of cosmetics.

EU regulation

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

Products with this ingredient (62)

Check a full ingredient list