Smart Neutralizer Used with all Smart Perm products. Contains herbs such as nettle, sage, achillea, china & rosemary and hydrogen peroxide. Download the brochure Add to Shopping List Category: Smart Perm Share this with friends Twitter Facebook LinkedIn Related products Add to basket Smart Pre-Care Add to basket Smart Perm Lotion 2 Strong or Thick Hair 500ml Add to basket Smart Perm Lotion 1 Normal Hair 500ml Add to basket Lotion 3 Coloured or Treated Hair 500ml