its a mitochondrial electron donor. which means is directly gives your mitochondria what it needs to produce ATP.
i.e. rather than producing buzz energy like caffeine, it jumpstarts your body’s own energy production system.
for me, it feels like stepping outside and getting a big breath of fresh air. i used it to help me get momentum to start working out more. but i view it as just that for myself. a jump start. i dont want to rely on it long term.