The duo reduces breakages and repair while fighting frizz, smoothing and adding shine to your hair.  

• CASH IN REPAIR SERUM: Significantly reduce breakage and repair damage at the source with this high-powered restorative serum. Boosted with clean, clinically-proven Vegan Silk and Biomimetic Bond-Building Technology to reduce breakage and increase strength from the inside out. A highly-concentrated, silicone-free serum that provides 11x softer* strands, with 88% split end sealing and 450°F degree heat protection.
• GOOD BEHAVIOR SUPREME SEAL SMOOTHING SERUM: Achieve sleek, glass-like hair with this high-shine finishing serum that delivers 4-day frizz control and boosts shine by 75%. Powerhouse formula smooths, provides UV protection and tames flyaways even in high humidity. Finish any style like a pro with this concentrated serum for sleek, shiny hair that lasts.