Fortifies, moisturizes and protects hair. Formulated with Keratin, Silk Amino Acids and Bio-Structurer© to penetrate damaged cuticle layers to repair, smooth and seal for lasting protection that preserves moisture and shine. In salon treatment. For severely dry/damaged hair. C.P.R. is an intensive two-step in salon restorative treatment that repairs the cuticle porosity deficiencies by replenishing vital nutrients that have been depleted from hair. RRP $32.95