Nioxin System 4 Scalp Treatment Size:3.4oz Dry hair often causes frizz

Dry hair often causes frizz and split ends and lacks shine

brushable ilghtweight control hairspray

Leave on 3-5 minutes

Certified cruelty free under the Leaping Bunny Program

This is the perfect tool to use with cream based products

Nioxin System 4 Scalp Treatment Size:3.4oz Dry hair often causes frizzNIOXIN Sys 4 Treatment, noticeably thinning, fine chemically treated hair. Volumizing leave on treatment with antioxidants & botanicals, provides a refreshed scalp environment. SPF 15 sunscreen to help protect the exposed scalp from the sun. "Scalp Access Delivery System With vitamins, botanicals, SPF 15 sunscreen, and purifying agents to help clean away follicle clogging sebum and environmental residues from the scalp, while helping provide sun