Bosley Revive Volumizing Conditioner for Non Color Treated Hair What it is: Paraben free Volumizing conditioner. What it does: Infuses hair with vitality, volume while it smoothes and adds shine and a thicker appearance to visibly thinning hair. How to use it: Apply daily to clean wet hair, leave 5 minutes, rinse. Features & Benefits LifeXtend Complex Plus Saw Palmetto - Hydrates and nourishes while strengthening and fortifying the follicles and hair shaft for thicker, fuller looking hair. Kelp Extract - Helps protect from photo aging, frequent washing and damage due to brushing. Soy Amino Acid - Penetrates the hair shaft to improve strength & help hair feel thicker.