Transform your hair with Nioxin Pro Clinical System 1 Conditioner, formulated for natural hair experiencing light thinning. This hair thickening conditioner amplifies texture and strengthens resilience, promoting a healthier scalp. Enriched with niacinamide and biotin, it delivers visible results in 30 days. Key benefits include enhancing thickness, gently cleansing the scalp, minimizing hair breakage, and revitalizing the scalp with botanicals and antioxidants. For best results, apply to the scalp, massage gently, and rinse thoroughly. Use three times a week for optimal results.