Density Defend Styling Root Lifting Spray - Hair Thickening Spray
A lightweight, non-sticky hair-thickening spray from Nioxin, Density Defend Root-Lift delivers targeted root lift and fuller-looking strands. Ideal for fine or thinning hair, it layers easily beneath styling products and offers a pliable hold without stiffness. Texture is airy and fast-drying, suitable for daily use by those seeking immediate volume and natural movement.
Ingredient Safety
No risk1
Low risk19
Moderate risk4