Terra Nova Laboratories, LLC is a scientifically based company dedicated to providing the highest quality, most effective product at an affordable price. Terra Nova means "new earth." We use this "new earth" approach in the development of our product to provide highly effective, wholesome product - product that consumers can trust. We believe that our customers must be completely satisfied with the product they purchase from us. That is why we back our product with our 100% guarantee. You must be completely satisfied with your purchase or your money back.