Strengthen and moisturize your hair with Nioxin’s 3-part System 4 Scalp Therapy Conditioner for Colored Hair with Progressed Thinning. Thanks to its BioAmp technology, this professional hair care product helps retain moisture balance, providing hair resilience. Lightweight, Nioxin's density-protecting conditioner is specially designed for colored hair with progressed thinning and leaves it thicker, fuller-looking. Nioxin’s Scalp Therapy Conditioner is the second step of a 3-part Nioxin regimen, designed to strengthen the hair and amplify hair structure.

USAGE INSTRUCTIONS Shampoo the hair. Distribute Nioxin Scalp Therapy Conditioner onto scalp and throughout the hair. Leave on 1–3 minutes. Rinse well.