Get denser-looking hair with the innovative Nioxin 3-part system 2 for Natural Hair with Progressed Thinning. This professional set of 3 hair care products helps clean, optimize and treat the hair and scalp. Key Benefits Complete professional hair treatment, Nioxin System 2 for natural hair with progressed thinning. Nioxin System 2 delivers thicker, fuller hair, while protecting every hair strand against damage. Progressed thinning or shedding hair (you start to see your scalp). Nioxin System 2 hydrates scalp and hair from root to tip to provide thicker, fuller hair from the first use. Strengthens hair resilience against damage and breakage. Helps remove dirt, excessive oil and other environmental residues from scalp and hair. Amplifies hair protection and texture against breakage and increases fullness of each hair strand.