INCI name

HYDROXYPROPYL METHYLCELLULOSE

Hypromellose

A cellulose-derived thickener and film former.

What it is

Hydroxypropyl methylcellulose is cellulose modified with methyl and hydroxypropyl groups. It thickens water-based formulas, stabilises foams and forms a light film.

Where it is used

Found in gels, shampoos, cleansers and mascaras.

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.
Surfactant – cleansing
Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
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 (205)

Check a full ingredient list