Nioxin n ° 6 care kit for visibly sparse, medium to thick, natural or chemically treated hair it allows to clean, revitalize and treat the hair and the scalp to obtain a thicker and denser hair benefits of the nioxin system: reduces hair loss caused by breaks amplifies and densifies your hair makes hair much more resistant purifies the scalp the nioxin kit contains 3 steps: cleanser 150 ml shampoo to purify and remove excess sebum from your scalp and hair condition it scalp revitalize 150 ml to make the hair more resistant and balance the hydration it reduces the loss of broken hair scalp spray treatement 50 ml which brings volume while refreshing your scalp pack capacity: 1 shampoo nioxin 150 ml + 1 conditioner nioxin 150 ml + 1 spary scalp 50 ml nioxin is a customized system to meet every type of needs.