Nioxin System 4 Scalp + Hair Conditioner - Hair Thickening Conditioner for COLOURED, DRY & DAMAGED hair with PROGRESSED thinning. Hair thickening conditioner & scalp treatment for damaged hair & progressed thinning. With niacinamide & biotin - supports & nourishes scalp health, reduces thinning & breakage. For thicker, fuller hair with colour protection - Clinically and dermatologically tested.

Features:

• Thickens the hair: Nioxin System Kit 4 is clinically designed to add thickness and fullness to dry, damaged, color-treated hair with progressed thinning, with visible results in just 30 days.
• Supports scalp health: The advanced formula of Nioxin System Kit 4 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
• Reduces hair thinning: By strengthening hair resilience, Nioxin System Kit 2 helps minimise hair breakage, promoting the appearance of fuller, thicker hair while protecting the hair color.
• Nourishes the scalp: Infused with nourishing botanicals, antioxidants, and UV protecting ingredients, this kit's Scalp + Hair Thickening Treatment can nourish and revitalise the scalp, improving its overall health and condition.

*85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness