Nioxin
System 4 Scalp Therapy Conditioner
$27
Nioxin's System 4 Scalp Therapy Conditioner is designed for coloured hair with progressed thinning. This is the second part 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. This lightweight conditioner hydrates the hair and scalp while strengthening hair against breakage for thicker, fuller-looking hair.