NIOXIN Scalp and Hair Thickening System 1 for Natural Hair with Light Thinning Loyalty Kit

A three-piece system powered by niacinamide and biotin, targeting lightly thinning natural hair with a detoxifying shampoo, an Activ-Renewal conditioner that locks in moisture and adds volume, and a leave-in scalp treatment with a minty infusion that increases visible thickness and fullness. Each step works progressively to strengthen, nourish and thicken fine, fragile strands.