Joico k pak intense hydrator is a deep penetrating treatment for dry and damaged hair this beautiful smelling hydrating treatment replenishes moisture and lipids in an instant joico k pak intense hydrator gives much need care to overly dry damaged hair helping to make it manageable soft shiny elastic and hydrated joico k pak intense hydrator contains lanolin and shea butter to help replace lost lipids in the cuticle while silicone locks in moisture and seals the shine