Certain countries have different laws. For example, in Canada, it is legal to possess nootropics but not to sell, so Canadians must order nootropics from another country. Most nootropics are sold legally as dietary supplements in the United States and do not require a prescription to purchase.In several European countries, some nootropics require a prescription.So it’s always a good idea to do your research to find out if the nootropics you desire to purchase is legal to purchase over-the-counter.