K-PAK Hydrator Intensive Treatment for Dry, Damaged Hair pH 3.3-4.0 MWS 150-2500. This intensely moisturizing hair treatment activates turbo mode for hydration. Even extremely dry, over-processed hair feels soft, manageable, and silky again. • 2x softer hair • Increases shine • Seals the cuticle layer • Improves styleability and elasticity of the hair. Application: • Apply to washed, towel-dried hair and comb through • Leave on for 5 minutes • Rinse thoroughly.