WHAT IT IS: K-PAK Color Therapy Luster Lock Multi-Perfector Daily Shine amp Protect Spray is a powerful leave-in perfecting spray that fuses the hydrating benefits of exotic oils with a unique damage-control formula. WHAT IT DOES: Experience this powerful leave-in perfecting spray that does it all! Luster Lock Spray fuses the hydrating benefits of exotic oils with a unique damage-control formulamdashsafeguarding gorgeous haircolor for healthy, strong, shiny hair. Our bi-phase formula contains two highly effective phases. Phase 1: A nourishing, creamy emulsion that features our exclusive blend of Manketti and Argan oils combined with zero-residue, light silicone oil. Phase 2: A clear liquid that features our proprietary Quadraszligond Peptide Complex and unique conditioning polymers that form a protective shield that helps guard against breakage and fading. When combined, these two phases work in concert to deliver REAL benefits that you can see and feel. Just shake to combine the powerful ingredients into an emulsion that activates this replenishing formula, then spray onto damp hair and comb through.