Andrew Huberman· PhD
You can also ingest coffee, caffeine or Mate or something like that, which is what I prefer very often to coffee, which has caffeine. Caffeine does release dopamine at low levels how much it releases dopamine it isn't clear. It seems to increase firing in these neurons in the nucleus accumbens by about 30% which is a pretty low level, but it can create agitation so for caffeine sensitive people, that could be a problem.