We are Nioxin, the #1 Professional brand for thicker, fuller hair. We are pioneers of a hair movement that's never going to stop. We believe everyone should experience the uplift that comes from having hair that looks and feels the way they actually want it to: Thicker. Fuller. Healthier. Built on a legacy of clinically proven solutions, we turn scalp science into true scalp care and hair thickening products. The kind of products with proven results. Because everyone, yes everyone, deserves to grow thicker, fuller hair they can see and feel. Nioxin Grows Results(TM). TEST RESULTS Achieve Fuller-Looking Hair: Nioxin Root Lifting Spray is a versatile styling product that helps you achieve the desired appearance of voluminous, thicker hair. Enhance Body and Texture: This spray adds body and texture to your hair, creating a voluminous and substantial look. Long-Lasting Hold: The lightweight formula lifts the roots and provides long-lasting hold, resulting in a fuller and lifted appearance.