Joico K-PAK Color Therapy Luster Lock Treatment

With just one treatment, this deep-repairing wonder unlocks out-of-this-world color vibrancy, mirror-like shine, and strands that not only look healthier but are 9X stronger*. It?s no wonder it?s known as the ?secret to lust-worthy locks.? Apply to clean, damp hair. Leave on 2-5 minutes, then rinse.
Style as usual.
As a pre-shampoo treatment: Apply to dry hair, leave on 2-5 minutes, then shampoo as usual. Apply to clean, damp hair. Leave on 2-5 minutes, then rinse.
Style as usual.
As a pre-shampoo treatment: Apply to dry hair, leave on 2-5 minutes, then shampoo as usual.