Hair that has rust and mineral build up, sometimes takes on an orange appearence. This is especially common on people with blonde hair or highlighted hair.
Cholorine can be detected in the hair since the hair sometimes takes on a light green appearence and also when the hair is washed in normal water the smell of cholorine can sometimes still be present.
People with white or gray hair sometimes notice a yellowing affect in the hair. This is usually caused by product build up and environmental build up.
Malibus are safe for the hair (some may expierence slight haircolor fading, if the hair has been color treated. This is usually very minimal) and is recommended to be done every 4-8 weeks for best results. In some cases, a malibu may be recommended every week or two for best results at first, but with constant care, usually can be done every 4-8 thereafter. Hair is left softer and shinnier and easier to maintain.