Joico K-Pak Intense Hydrator is a deep treatment for dry and damaged hair. This beautiful smelling hydrating treatment replenishes moisture and lipids in an instant. Joico K-Pak Intense Hydrating Treatment gives much need care to overly dry, damaged hair, helping to make it manageable, soft, shiny and hydrated. Joico K-Pak Intense Hydrating Treatment also helps to seal the cuticle, preventing split ends and helping to improve elasticity.