Travel size Keratin Complex smoothing therapy. Gently cleanses while maintaining smoothness of keratin and color treated hair. This Sodium Chloride and Sulfate-free formula helps protect the longevity of Keratin Complex Smoothing therapy treatments and maintains essential hydration for sleek, healthy looking and feeling hair. Enhanced with vitamin B5, keratin, wheat and soy proteins to promote long-lasting smoothness and shine. Ideal for all hair types: dry, damaged, color/keratin treated hair