Protect and refresh the scalp with Nioxin's three part System 4 Scalp & Hair Treatment for Colored Hair with Progressed Thinning.
This diameter-increasing leave-in hair and scalp treatment is particularly formulated for colored hair with progressed thinning. Nioxin's treatment Scalp Access Delivery System 2.0 technology helps prevent hair loss due to breakage, providing a refreshed scalp environment. Nioxin's Scalp and Hair Treatment is the final step of a three part System, designed to strengthen the hair and amplify hair structure.
Hair type: Colored Hair, Fine/Thin Hair
How to use: Apply directly to entire scalp. Gently massage into scalp. Do not rinse. Use daily. May cause temporary redness to scalp after application.