A 3-step nurturing scalp treatment   Creates carbonated foam to stimulate circulation through massage  Removes residue lipids from scalp  Increases blood flow in scalp & improves scalp environment  Developed with Barrier Care Technology to strengthen skin's natural barrier function  Unveils a healthy scalp with shiny, bouncy & beautiful hair  For professional use only  To use: Add the powder to the gel & massage scalp with the carbonated foam