Ginseng focus trial halted early – little to go on
Symptom relief
Terminated
This study tested whether a single 200 mg dose of American Ginseng (Cereboost) could improve attention and brain function in healthy young adults aged 18-40. Participants completed cognitive tests and gave blood samples over 6 hours. However, the trial was terminated early and on…
Phase: NA • Sponsor: University of East Anglia • Aim: Symptom relief
Last updated Jun 28, 2026 00:00 UTC