Nioxin System 4 Scalp & Hair Treatment Curls Brazilian women have been using

Brazilian women have been using Babassu oil on their skin for centuries

Antioxidant-rich Japanese Cornelia Cherry: Helps soothe and reduce the appearance of redness

shinier locks that respond better to styling and environmental challenges like humidity or dryness

Its formula is smudge proof

Nioxin System 4 Scalp & Hair Treatment Curls Brazilian women have been usingThe System 4 Scalp & Hair Treatment is the final and most active step in the Nioxin System 4 routine for color treated hair with progressed thinning. It delivers a potent cocktail of niacinamide, caffeine, and UV protectants directly to the scalp, increasing volume at the root while shielding colored hair from sun induced fading. This is where the real thickness building happens. Key Ingredients Niacinamide primary scalp nourishment active Caffeine