Twist and shout about your curls goldwell dualsenses curly twist shampoo provides luscious cleansing to improve the bounce and elasticity of your hairso scream and shout about your new found curves and be the envy of all straight haired women goldwell dualsenses curly twist shampoo provides more moisture and bounce to your curly and wavy hair specially developed with its advanced formula containing curl system with bamboo extract it gives visibly bundled shiny curls that are full of b