What are nootropics? Thrivous Support Product Support Product FAQ What are nootropics? December 31, 2019 18:58 (December 23, 2017 01:55) Nootropics are cognitive nutrients that support healthy brain function or enhance mental ability. Read more → Have more questions? Submit a request. Related articles What are geroprotectors? May I take more than one serving of Clarity per day? Articles in this section What are nootropics? What are geroprotectors? How does Thrivous develop supplements? Are Thrivous supplements safe? Does Thrivous verify the quality of its supplements? Do Thrivous supplements have expiration dates? Do Thrivous supplements contain any ingredients that do not appear on their labels?