NuExpressions Herbal Shampoo restores hair to a proper PH after a V.S. Gold Relaxer service. Unlike most neutralizing shampoos, it will not strip the natural oils from the hair. It’s gentle enough to be used as a daily cleansing shampoo keeping the hair shiny, with lots of body and balance without weighing the hair down. Question: Does NuExpressions carry the Herbal Shampoo in gallon sizes? Answer: No! It is dense enough to equal a gallon of competitor’s normal use shampoos.