Since 1976, Vitamin World has been manufacturing over 1000 high quality vitamins, minerals and herbs. They own and operate their own state of the art manufacturing facility where they produce supplements in every form from liquids to pills to powders. The company is located in the United States so that they can oversee every step of the manufacturing process. Vitamin World owns and operates over 400 retail locations like the one in St. Peters at The Midrivers Mall. They guarantee the purity of their products as well as the quality. If you don't enjoy going to the mall every month, look into Vitamin Worlds direct mail program and see if having your vitamins shipped directly to your home is right for you.