Aqua (Water), Sodium Gluconate, Disodium EDTA, Hydroxyethylcellulose, Phenoxyethanol, Ethylhexylglycerin.

Yes. It works on all hair types and colours. Anyone dealing with hard water buildup will benefit, regardless of whether their hair is colour-treated.

No. The formula contains no dyes, peroxides or harsh stripping agents. It removes minerals, not colour. Just avoid using it within the first 5 to 7 shampoos after a fresh colour appointment.

Hard water mineral buildup is a very common and often overlooked cause of brassiness and colour distortion. If toning isn't holding or highlights are darkening faster than expected, this is often the issue.