RegenePure is a number one recommended by physicians hair care. It is formulated with the finest ingredients for the healthiest hair. Most shampoos and conditioners are formulated with alcohols and film formers that coat the hair, create buildup on the scalp and clog the follicle resulting in damaged, dry hair and itchy scalp conditions — and even hair loss.But not RegenePure. The groundbreaking formulas of two-step best-in-class RegenePure shampoos are the ultimate fusion of necessary ingredients that cleanse and nourish your scalp. Because we utilize only the finest ingredients, your hair will not only look healthier, it will feel fuller and thicker after the first application. Important long term effects will occur after repeated use. RegenePure is not tested on animals and is Lauryl or Laureth sulfate and paraben free. No Synthetic Fragrance or Harsh Chemicals!