Nioxin System 4 Scalp + Hair Thickening Conditioner 33.8 oz With A Pump

Nioxin System 4 Scalp + Hair Thickening Conditioner (33.8 oz. with Pump)

 is a lightweight, moisturizing conditioner designed for color-treated hair with progressed thinning. It helps provide hair resilience, hydrates the scalp and hair from root to tip, and promotes a healthy scalp environment for fuller-looking hair. Formulated with a powerful blend of niacinamide, biotin, and caffeine, it nourishes the hair root, stimulates hair follicles, and strengthens the hair.