The Matrix Total Results InstaCure Anti-Breakage Porosity Filler Spray for Damaged Hair creates a nourishing veil of protection over the strands, working to condition the hair. n Infused with B5 and liquid protein, the supercharged formula hydrates the strands to help visibly smooth and soften the hair, while working to balance the pH level. The lightweight spray increases manageability and encourages a silky feeling.