Indeed, it is a good opportunity that the Longevium token constitutes a contract for the purchase of goods to be produced in the future. As I understand, it is like credit for your further orders. Good idea! For example, I order regularly Supplements for Longevity and different face care products. To tell the truth, I don't order a lot to have a big store at home and I always try something new. And frankly speaking, I was in a situation when the time to place a new order comes, but there are no funds. So, it is a very useful possibility if you can use your tokens in stock for ordering when you have the necessity.