Brand new in sealed package. CHI Infra Thermal Protective Treatment. Size: 32 Fl Oz/ 950 ml). Product Description: CHI Infra is the first hair care line of its kind utilizing CHI 44 Ceramic and Cationic Hydration Interlink. It provides moisture and strength by interlocking vital moisture and strength in the inner structure of the hair. Products leave hair healthier, more manageable and with superior shine. CHI Infra Treatment creates healthier, more manageable hair by strengthening the inner structure of the hair, improving strength and elasticity. How to Use: After shampooing the hair, apply a generous amount of CHI Infra Treatment and work into the hair evenly. Leave on hair for 2 to 5 minutes and rinse thoroughly.