Matrix Biolage Full Density Conditioner works on each strand of hair to expand the diameter, causing hair to feel thicker while reducing breakage for fuller-looking, thicker-feeling hair.Infused with BIOTIN & ZINC PCA, this conditioner promotes stronger lengths while building hair resiliency from root to tip.

When used as a system of Shampoo and Conditioner, breakage is significantly reduced.

- Hair feels thicker
- Breakage reduced
- Nourishes
- Gives body
- Adds shine