Nioxin System 4 review
Delivers denser-looking hair and restores moisture balance.
System 4 is specially designed for noticeably thinning, fine, chemically-treated hair. It delivers denser-looking hair while protecting the scalp and providing moisture balance to colored hair.
3-Part System:
Cleanser - Helps to remove to follicle-clogging sebum, fatty acids and environmental residues from the scalp skin and hair. Cleanses to provide thicker-looking hair.
Scalp Therapy - A lightweight conditioner that helps provide hair resilience and control moisture balance.
Scalp Treatment - Contains antioxidants and botanicals that helo to provide a refreshed scalp environment.