Get denser-looking hair with the innovative Nioxin 2-part System 2 for Natural Hair. Nioxin Pro Clinical's System Duo 2 is designed for natural, untreated hair with progressed thinning. Clinically and dermatologically tested, this shampoo nourishes and gently cleanses your hair to prevent against follicle-clogging sebum, resulting in thicker, fuller hair.
The System 2 Holiday Bag Includes:
*compared to purchasing shampoo and conditioner individually
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