Joico K-Pak Reconstructor 
The treatment for damaged hair can be revitalized. K-PAK Reconstructor contains the highest amount of quadramine complex compared to any other product in the Joico family. Hair is left shiny, strong and in a healthy, manageable condition. The K-PAK reconstructor results in an immediately noticeable difference in strength, texture and appearance.
How to Use:
Apply to wet hair, leave on for 5 minutes and then wash off.