Kratom comes from the coffee family and has been traditionally used as a natural stimulant. At low doses, white kratom can be felt within 30–60 minutes, making it ideal for fast-acting focus.

Study 1:

A controlled human study examining low-dose white-strain kratom found that doses between 1–3 g promoted increased alertness, focus and mental energy, without sedative effects seen at higher doses.

This suggests that low, controlled dosing of white kratom can support fast-acting cognitive stimulation and focus, rather than drowsiness.

At Superhuman, we use a precisely standardised extract at a low, intentional dose, so you get the focus-enhancing effects without pushing into overstimulation or dependency territory.

Study 2:

A human observational study reported that kratom users taking low daily doses experienced improved concentration, motivation and task endurance, particularly during mentally demanding work.

This reinforces that kratom’s benefits are dose-dependent, and that more is not better.

That’s why we standardise to 1.5% mitragynenes and keep dosing tight so the effect is predictable, functional and repeatable.

Study 3:

A clinical review of kratom’s alkaloids found that at lower doses, mitragynine primarily acts on dopaminergic and adrenergic pathways, supporting alertness and mental drive, rather than sedation.

This supports kratom’s role in fast-acting focus formulas, when used carefully and responsibly, exactly how it’s implemented in Focus.

*Note: Human kratom data is mostly observational + pharmacological reviews. There are very few studies on Kratom, this is the strongest responsible evidence available.