The shot
R-1,3-butanediol, a ketone precursor
See the fuel, choose the formula, and put it to work.
H.V.M.N. (Health Via Modern Nutrition Inc.) built a company around the systematic pursuit of truth in human enhancement, which sounds intense until you realize it means they publish their research principles, grade their evidence on a transparent H1-H5 scale, and only use FDA and WADA compliant ingredients with no proprietary blends. These shots combine ketones with caffeine for a sugar-free energy boost. The company funds in-house research and collaborates with external institutions, and they commit to re-evaluating their products as new evidence emerges rather than defending a position because it's what they said last year. It's the kind of accountability you wish more supplement companies practiced instead of hiding behind vague claims and mysterious ingredient lists.
We appreciate a company that grades its own evidence and publishes research principles like they're applying for tenure. Most supplement brands would rather you not ask too many questions. H.V.M.N. built a whole accountability framework and then posted it on the internet for anyone to pick apart. Respect.