Undo the damage with CHI Silk Infusion Reconstructing Complex. Styling tools chemical processing and hair color treatments can take a serious toll on your hair leaving it dry brittle weak and lifeless. CHI (Catatonic Hydration Interlink) Silk Infusion helps repair and protect drenching parched hair while fortifying it from the inside out. Soy proteins and natural silk help strengthen weak hairs and seal split ends. Wheat proteins add even more strength locking in moisture to soften and balance. The complex is alcohol-free so it won t dry out hair; it s also gluten sulfate and paraben-free so it won t compromise hair color fidelity. The leave-in formulation empowers easy use. Each bottle contains 6 oz.