Nioxin System Kit 1 is clinically designed to add thickness and fullness to natural hair with light thinning, with visible results in just 30 days. The advanced formula gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp. By strengthening hair resilience, Nioxin System Kit 1 helps minimise hair breakage, promoting the appearance of fuller, thicker hair. Infused with nourishing botanicals and antioxidants, this kit's Scalp + Hair Thickening Treatment can nourish and revitalise the scalp, improving its overall health and condition. The kit features a three-piece system designed for lightly thinning hair. Powered by a blend of niacinamide and biotin, each formula helps to thicken the appearance of thinning, fragile hair. Set Contents: System 1 Cleanser Shampoo for Natural Hair with Light Thinning 150ml The detoxifying shampoo intensely cleanses the scalp to remove impurities and excess oil, while working to visibly strengthen the strands. Hair is left feeling clean and refreshed, complete with a fuller-looking finish. System 1 Scalp Therapy Revitalizing Conditioner for Natural Hair with Light Thinning 150ml Infused with a blend of botanicals and humectants, the formula features Activ-Renewal™ technology to nourish the hair from root to tip, while locking in lasting moisture. Ideal for fine hair types, the lightweight formula leaves hair with added volume and shine. System 1 Scalp and Hair Treatment for Natural Hair with Light Thinning 50ml As the final step in the routine, the leave-in formula helps to increase visible thickness and volume for fuller-looking hair. The multi-tasking formula leaves the scalp feeling refreshed with a minty infusion.