Nioxin
System 5 Scalp + Hair Leave-In Treatment
$29.98
Nioxin's System 5 Scalp + Hair Leave-In Treatment is designed for chemically-treated hair with light thinning. This is the final step of a three-part Nioxin regime, specifically formulated as a thickening treatment that delivers denser-looking hair by strengthening and preventing breakage while amplifying texture. Thanks to it's Transactive Delivery System 2.0 technology, this volumizing leave-on treatment helps to create thicker and fuller-looking hair by increasing the density of each hair strand.