JOICO COLOR THERAPY LUSTER LOCK TREATMENT unlocks out-of-this-world color vibrancy, mirror-like shine, and strands that not only look healthier but are stronger.
Maintains over 82% of hair color for up to 8 weeks
Repairs & strengthens damaged hair
Instantly 9X stronger hair
Twice the shine
Use weekly to keep color-treated hair in glowing condition.
Apply to clean, damp hair.
Leave on 2-5 minutes, then rinse, dry, and style as usual.
As a pre-shampoo treatment: Apply to dry hair, leave on 2-5 minutes, then shampoo as usual.