Nootropic For Energy and Focus.


Sprint is a nootropic stack designed to promote alertness, focus, and relaxation–putting you into the ideal mental flow state to get the job done. Sprint can help improve attention, provide jitter-free energy and decrease fatigue to keep your mind on its toes.

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Hit the ground sprinting.

Sprint compounds the effects of caffeine + L-theanine on the brain.

Caffeine and L-theanine synergize to optimize performance–when taken together, they’re widely considered to improve cognitive performance.

Working Memory

Studies have shown that together, caffeine + L-theanine can boost components of short-term working memory and long-term semantic memory.1

Subjective Feeling of Alertness

A meta-analysis of eleven studies concluded that caffeine + L-theanine increased alertness for at least two hours after consumption.1

Flow State

Studies have shown ginseng promotes tranquility and calmness2,3, and improves cognitive function by reducing the impact of fatigue.2,3,4,5



200 mg

Most widely used and scientifically-supported psychoactive substance in the world6

Caffeine, derived from xanthine, is one of the most robust nootropics available; caffeine can improve sustained attention, alertness, and working memory7,8,10,11,9,12,13


Promotes wakefulness8


Improves several markers of cognitive performance in healthy young adults7,10,9,13


Reliably enhances endurance up to 12%14


200 mg

Amino acid commonly found in tea15

Promotes relaxation without sedation


Shown to reverse the blood pressure and cerebral vascular restriction caused by caffeine intake16,17


Shown to reduce stress and anxiety18,19,20,21

Caffeine & L-Theanine Synergies

Caffeine + L-theanine have synergistic effects on cognition–meaning that together, they produce cognitive benefits not seen when either is used alone


Mitigate the increased cerebral blood pressure caused by caffeine alone22,16,17


Improve performance in tests of word recognition, rapid visual information processing, attention, as well as mood23,24,25


400 mg

A stem and leaf extract used in traditional medicine for centuries

Our plant extract is one of the purest available, standardized to 5% ginsenosides


Helps cognitive performance by reducing the impact of fatigue2,3,4,5


Helps mood2 by promoting calmness3 and tranquility


Improves simple reaction time26

HVMN Evidence Grading

Rooted in principles of science and engineering, we share full knowledge of HVMN products and their ingredients. Each products is systematically graded by the breadth of evidence available:


Theoretical effect or in vitro evidence


Animal model evidence of effects


Early human evidence of ingredient effects


High-quality human evidence of ingredient effects


Human study of product as sold

Life doesn’t stop moving.
Be focused and alert to tackle whatever it throws at you.

On-Demand Energy

Sprint is a zero-calorie, dose-adjustable and fast-acting nootropic designed to help boost energy, reaction time, and enable the clear thinking you need to dominate your day


A meta-analysis of eleven studies found a consistent effect of the combination of caffeine and L-theanine on accuracy.1

Physical Performance

Athletes in all sports employ caffeine to heighten physical and mental performance. Caffeine is a mainstay of the pre-workout ritual for athletes, and can improve performance by up to 12%.14

Supplement Facts

Serving Size: 2 Capsules
Servings Per Container: 30 (one month supply)
Amount Per Serving
% Daily Value
L-Theanine 200 mg
Caffeine 200 mg
Panax ginseng Stem & Leaf extract 400 mg5% Ginsenosides

† Daily value not established

Other Ingredients: Hypromellose (Vegetable Capsule shell), Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate.


We recommend taking one or two capsules as needed, to increase alertness and focus. One capsule of Sprint contains the caffeine equivalent to one cup of coffee (100mg). Do not take more than eight in one day.

Sprint works almost immediately (within about 30 minutes) and is effective for four to six hours. Use instead of coffee or an energy drink for intense focus & productivity.

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Scientific Citations