Nioxin
System 4 Cleanser
Noticeable Stages
10.1 oz (new packaging)

For fine, chemically enchanced hair that is noticeably thinning- gently cleanses and removes toxins like DHT (Dihydrotestosterone). BioAmp adds thickness and strengthens the hair shaft. Bionutrients and Glyco-Fused Complex safeguard the scalp from drying chemical service irritation. Unique Scalp Access delivery system helps protect nutrients as the nourish the scalp and hair.