Strengthen and moisturise your hair with the NIOXIN 3-Part System 3 Scalp Therapy Revitalizing Conditioner. This density-protecting professional hair care product with BioAmp technology helps retain moisture balance, providing hair resilience. Lightweight Nioxin conditioner is specially indicated for coloured hair with light thinning and leaves it thicker, fuller-looking. Nioxin’s Scalp Therapy Revitalising Conditioner is the second step of a 3-part Nioxin treatment, designed to strengthen the hair and amplify hair structure.