If money is being charged, does not mean it is a gimmick. It means that another is willing to do for you, that you are *either* unable or unwilling to do for yourself. Thus, this other has expenses to pay and also is in 'business'. Most people in 'business' are not there to NOT make money. Do you work? Do you get paid for this work? Well, why should it be any different for a company selling a product? These clinics and spas are selling a product! This does not mean they are scamming or playing a gimmick on anyone.