INCI name

BUTANE

Butane

Propellantreviewed

A propellant gas in aerosols.

What it is

Butane is a hydrocarbon gas used, often with propane and isobutane, to push the product out of aerosol cans.

Where it is used

Found in aerosol deodorants, hair sprays, shaving foams and dry shampoos.

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.

Propellants evaporate on spraying; aerosol cans carry flammability warnings.

Functions

Propellant
Generating pressure in an aerosol pack, expelling contents when the valve is opened. Some liquefied propellants can act as solvents.

EU regulation

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

Products with this ingredient (764)

Check a full ingredient list