Abstract: A method of foiling hair includes the steps of positioning a rigid planar member so as to have one end in abutment with a surface of a head of one person and another end in abutment with a chest of another person, placing a strip of a foil material over a top surface of the rigid planar member, extending a strand of hair from the head over the foil material, and applying a hair treatment solution to the strand of hair. The rigid planar member is positioned so as to extend downwardly from the chest to the head. A plurality of strips of foil material are formed prior to the step of positioning. The step of applying includes brushing the hair treatment solution onto the strand of hair and onto the foil material. This method further includes the step of removing the rigid planar member from beneath the strip of foil material so as to cause the strip of foil material to adhere to the strand of hair.