Joico K-Pak Color Therapy Luster Lock restores the health of your hair by harnessing the powers of deeply nourishing Manketti and Argan Oils. Leaving your hair with mirror-like shine and lustre.
 
Perfect for all colour-treated hair, from blondes to brunettes and lowlights to highlights, QuadraBond Peptide Complex seals the hair's outer layer to lock in colour vibrancy, while Silk, Soy and Seaweed Extract shield against heat styling damage.