What it is: Formula fortified with hydrolyzed protein and taurine that leaves your curls beautiful, increased wet and dry combability …hair conditioned with shine. What it does: Provides long lasting curl formation even after shampooing and styling. What else you need to know: Extra Body Formula : For defined, resilient curls from roots to ends for maximum volume. Creates uniform curls for all hair types. Product Options Available are as follows: Option: Original – Redken VectorPlus Formula w/ Taurine Option: Extra Body – Redken VectorPlus Formula w/ Taurine