N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion Microdosing dextroamphetamine to reverse tolerance/increase sensitivity JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. You are using an out of date browser. It may not display this or other websites correctly.You should upgrade or use an alternative browser. Members who reacted to message #1 All (1) Like (1) Feb 3, 2024 garygroundwork Bluelighter Messages 773 Reaction score 457 Points 280 Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion Microdosing dextroamphetamine to reverse tolerance/increase sensitivity