For now, the evidence for neuromodulation products is slim https://www.economist.com/science-and-technology/2025/04/25/can-at-home-brain-stimulators-make-you-feel-better?taid=69f929a4563ff90001ebd3c6&utm_campaign=editorial-social&utm_content=discovery.content&utm_medium=social-media.content.np&utm_source=voante
