Nioxin Scalp + Hair Thickening System 4 Treatment - Serum for Coloured Hair with Progressed Thinning, 100ml

Nioxin Scalp + Hair Thickening System 4 Treatment - Serum for Coloured Hair with Progressed Thinning is clinically and dermatologically tested, the hair thickening treatment nourishes and strengthens each strand of hair from root to tip, resulting in thicker, fuller hair while providing UV protecting ingredients for the scalp and hair.