Scalp + Hair Thickening System 1 For Natural / Untreated hair color-treated hair this formula smooths the hair

this formula smooths the hair fiber and provides lasting hydration

Smooth into the hair

The addition of Beta-glucan and oligosaccharides extracted from oats

semi-permanent mix and tone colour system with integrated Bonding Technology for intense care

Scalp + Hair Thickening System 1 For Natural / Untreated hair color-treated hair this formula smooths the hairNioxin Scalp + Hair Thickening System 1 For Natural Untreated hair Take your hair care routine to the next level with the Nioxin System 1 Scalp Care Kit, designed specifically for natural and untreated hair. This 3 step kit includes a cleansing shampoo, hydrating conditioner, and scalp + hair thickening treatment to combat light thinning, boost volume, and promote scalp health. Clinically and dermatologically tested, this system enhances hair