Hydrogen Peroxide

It is safely used for decades in cosmetic products at home and by the hairdressing industry to lighten hair in products such as, hair lighteners and bleaches. It is also used in permanent oxidative colorants (hair dyes),, permanent waves (perms) or straighteners (relaxers) and colour remover.

The use of hydrogen peroxide in cosmetic products is covered by strict safety laws. Home-use products that contain hydrogen peroxide, such as hair colorants, typically contain low concentrations of around 3% and professional (salon) products tend to contain higher levels - up to a maximum of 12%.

Since hydrogen peroxide has the ability to cause skin and eye irritations it must be handled carefully. It also readily reacts with the air and other materials which can result in explosions, so it is important to keep it in an airtight container and out of the light. At all times keep away from naked flames and any sources of ignition.

It is extremely important for all salons, and those hair professionals with mobile businesses, to follow all instructions issued with all products and to take account of the handling, storage and reactivity information for hydrogen peroxide. It is also important to follow the manufacturers' Health and Safety instructions, including that for suitable storage, transport and spillages.