We offer patients their choice of Dysport or Botox and we give patients what they want - we never substitute. We are an Allergan "Black Diamond" partner which means we are in the top one percent of Botox users in the country - not a position achieved by substituting their competitors' product. Yes, Dysport is slightly less expensive and we pass that savings along to patients who use Dysport. Fillers are sold by the syringe and as such are never diluted unless medically necessary for a procedure. If you stop by our office we will be glad to enhance your understanding of these products and allay your misconceptions.