Nioxin Scalp + Hair Thickening System 2 Leave on Treatment | For Natural or Untreated Hair with Progressed Thinning | 6.8 Fl oz.

Protect and refresh the scalp with Nioxin's three part System 2 Scalp & Hair Treatment for Natural Hair with Progressed Thinning. This leave-in hair and scalp treatment is particularly formulated for natural thinning hair. With Scalp Access 2.0, Nioxin's treatment helps prevent hair loss due to breakage, providing a refreshed scalp environment and thicker, fuller-looking hair. Nioxin Scalp and Hair Treatment is the final step of a three part System, designed to strengthen the hair and amplify hair structure.