massage with circular movements to promote absorption

For normal to dry hair

shiny hair that's full of life

fuller hair overnight

with dryer/irons etc

Nioxin DiaBoost Hair Thickening Serum 100ml arganeveryday massage with circular movements toDescription Nioxin DiaBoost Hair Thickening Serum is proven to instantly boost hair diameter and protect against breakage, allowing hair to grow longer*. The advanced formulation is specifically designed to boost hair thickness and density for thicker, fuller looking hair, instantly.** This powerful hair thickening serum not only enhances the thickness of the hair but also strengthens and nourishes it from within to improve manageability. Fuller,