The third step of Joico’s K-PAK Hair Repair System, the Deep-Penetrating Reconstructor works to repair and transform damaged hair that’s been totally ravaged by heat-styling, colour and chemical treatments, and the environment.
- Packed with keratin amino acids, hydrolyzed keratin, and Joico’s SmartRelease™ liposome tech for sustained strengthening
- Clinically proven to reduce combing breakage by 64%, significantly improving tensile strength and reducing future damage
- Contains Guajava fruit extract (lycopene), Evening Primrose Oil (omega‑6/GLA), Rosehip oil, and Aloe vera to enhance repair and shine
- Targets internal hair structure to visibly improve elasticity, smoothness, and manageability within minutes
- Safe for color-treated hair, helping maintain vibrancy while repairing strands