Nioxin System 4 Scalp & Hair Treatment Curls Antioxidant-rich Japanese Cornelia Cherry: Helps

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

Restores elasticity

Helps create soft

Its formula is smudge proof

slip and shine for effortless manageability

Nioxin System 4 Scalp & Hair Treatment Curls Antioxidant-rich Japanese Cornelia Cherry: HelpsThe 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