-A reparative strengthening & hydrating treatment-- Contains vitamin B3 & botanical extracts of ginseng & mango to revitalize & reinforce hair--Blended with protein ceramide & citrus botanical to repair the cuticle-- Builds hair resistance against future breakage--Hair appears suppler sleeker stronger & healthier looking----Great for weak overworked or chemically distressed hair--For professional use only--To use: Apply to shampooed hair work from the most damaged areas to the least damaged. Leave on for 5-10 minutes. Rinse wellProduct Line: Matrix - Biolage - Hair CareProduct Size: 6x10ml/0.33oz