After 20 seconds from application, the dead cells are dissociated from the residual bonds and immediately removed thanks to the exfoliating PHA. The result is smooth, slightly exfoliated skin and a visibly more radiant complexion. Ideal for all skin types. Method of use: Every evening apply to wet face and leave for 20 seconds. Then massage for another 10 seconds. Rinse and dry immediately. For normal and oily skin, in the morning, use a small amount of Mousse (excessive and too frequent use weakens the flora).