



what athletes are saying
We are proudly trusted by elite performers across the world of sport, with more being added every day.

Makes me sharp sharp! The mental focus is just what I need.
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I take it before I work out and absolutely love the way I feel. It really is a great product.
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The endurance feeling is there and I feel locked in and energized until I’m completely done.
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Rugby is an incredibly intense game and the fact that oomph makes a noticeable difference in my overall cognitive clarity is crazy.
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I usually get tired towards the end of practice but with Oomph I feel electric.
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Honestly best pre game supp I’ve ever taken. The mental clarity is actually insane.
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What's important for me when I race is to be able to stay focused and calm. Oomph does that.
”Read the research
Endurance Benefits
- Reduces fatigue and promotes recovery (Nutrients)
- Improves exercise tolerance by reducing muscle fatigue and perceptual responses (Frontiers in Physiology)
- Improves sprint and high-intensity intermittent running performance (Nitric Oxide)
- Improves sprint performance and cognitive function during prolonged intermittent exercise (European Journal of Applied Physiology)
- Improves team sport-specific intense intermittent exercise performance (European Journal of Applied Physiology)
- Improves performance among endurance sport athletes (Journal of the International Society of Sports Nutrition)
- Improves repeated-sprint performance among recreational, competitive, and elite sprint athletes (European Journal of Sport Science)
- Improves performance in sports involving repeated bouts of high-intensity exercise, such as soccer, basketball, hockey and rugby (Gatorade Sports Science Institute)
- Improves rowing performance in well-trained rowers (International Journal of Sport Nutrition and Exercise Metabolism)
- Improves time-trial performance among runners (Sports-Basel)
- Improves cycling time trial performance (Medicine & Science in Sports & Exercise)
- Enhances performance during an end-sprint after prolonged moderate-intensity exercise (Antioxidants)
- Reduces the O2 cost of walking and running (Journal of Applied Physiology)
- Increases the NO3- and NO2- levels in the body for at least 8 hours, which improves the overall performance of people involved in vigorous physical activities or sports (Nutrition)
- Improves blood pressure, endothelial function, ischemia-reperfusion injury, arterial stiffness, platelet function, and exercise performance (Critical Reviews in Food Science and Nutrition)
Strength Benefits
- Increases muscle power by an average of 5% (Journal of the International Society of Sports Nutrition)
- Improves explosive muscle performance (International Journal of Environmental Research and Public Health)
- Improves oxidative metabolism and muscle force production in combat sports athletes (Nutrients)
- Reduces the physical cost of force production (Pflügers Archiv: European Journal of Physiology)
- Increases maximal cycling power (International Journal of Sports Physiology and Performance)
- Improves time to exhaustion and reduces oxygen cost during maximal and mean power (Nutrients)
- Enhances strength and promotes recovery (Nutrients)
Anti-Fatigue Benefits
- Decreases heart rate during warm-up, increases average speed, and lowers RPE (Journal of Strength and Conditioning Research)
- Reduces pain and muscle damage after training, reduces RPE, and improves athletic explosive power (Frontiers in Nutrition)
- Prolongs time-to-exhaustion and improves time trial performance in recreationally active males and females (British Journal of Nutrition)
- Significantly decreases heart rate and RPE, and improves time trial performance time (Journal of Sports Medicine)
- Increases time to exhaustion, VO2peak, and VCO2peak (International Journal of Sport Nutrition and Exercise Metabolism)
- Reduces oxidative stress produced by muscle contraction and brings values of ROS production back to physiological levels (Journal of Functional Foods)
Stress, Mood, and Focus Benefits
- Increases mental performance, particularly the ability to concentrate, and decreases cortisol response to stress (Planta Medica)
- Improves reaction time (Journal of Sport and Health Science)
- Significantly improves hand-eye coordination, mental fatigue and general-well being (Phytomedicine)
- Reduces fatigue under stressful conditions with no side effects (Phytomedicine)
- Significantly reduces self-reported levels of anxiety, stress, anger, confusion and depression (Phytotherapy Research)
- Reduces stress-related fatigue (Holistic Nursing Practice)
- Improves outcomes of stress-related burnout (Neuropsychiatric Disease and Treatment)
- Safe and effective in improving life-stress symptoms to a clinically relevant degree (Phytotherapy Research)
Mental Acuity Benefits
- Significantly improves cognitive function (Biomedical Research)
- Improves cognitive performance (Journal of Neurochemistry)
- Improves cognitive impairment (Phytotherapy Research)
- Stimulates NGF (nerve growth factor) synthesis in the brain (Biological and Pharmaceutical Bulletin, Tetrahedron Letters)
- Promotes neurite outgrowth (International Journal of Medicinal Mushrooms)
- Protects cells from impacts of stress (Bioscience, Biotechnology, and Biochemistry)
Mood Benefits
- Improves speed of performance and reduces subjective stress (Nutrients)
- Reduces levels of anxiety and depression (Biomedical Research)
Sodium Benefits
- Ingestion before sport aids fluid balance and reduces physiological strain during exercise (Medicine & Science in Sports & Exercise)
- Ingestion before sport increases voluntary water consumption, improving performance in the heat (International Journal of Sport Nutrition and Exercise Metabolism)
- Ingestion before sport increases plasma volume and prolongs effort in warm or thermoneutral environments (Medicine & Science in Sports & Exercise)
- Reduces physical fatigue and homeostatic imbalances during endurance sports (International Journal of Environmental Research and Public Health)
Potassium Benefits
- Helps break down the glycogen in muscle cells to supply them with energy (Nutrition Journal)
- Insufficient levels during sport contribute to muscle and whole-body fatigue, i.e. impaired exercise performance (European Journal of Applied Physiology)
Magnesium Benefits
- Reduces muscle soreness, improves performance, recovery and induces a protective effect on muscle damage (Journal of Translational Medicine)
- Strenuous effort increases urinary and sweat losses that may increase magnesium requirements by 10-20% (Magnesium Research)
- Ingestion enhances performance via increasing glucose availability in the blood, muscle, and brain during exercise (PLOS One)
Calcium Benefits
- Ingestion before sport can safeguard bone health and reduced the risk of bone stress injuries among elite male rowers (Medicine & Science in Sports & Exercise)
- Acute ingestion reduces exercise-induced disruption of calcium homeostasis (Medicine & Science in Sports & Exercise)
Chloride Benefits
- Intake before sport significantly prevents muscle damage (Journal of Physical Therapy Science)
chase greatness
Our mission at Oomph is to give athletes like you a competitive edge, allowing you to reach a higher gear both physically and mentally to get more out of yourself in competition.
And we are committed to doing that using only ingredients that are proven to work and good for your long-term health.
There are plenty of brands out there designed to help people in the gym. We're here to help you when it counts.
We hope you'll join us in that pursuit.

our performance promise
‎‎‎‎‎I‎‎‎‎‎‎‎‎f you don't feel like you're performing better after 30 days, your order is on us.
Oomph is the best! I usually work out late at night which can be challenging on my mind and body. I usually feel some serious fatigue and brain fog before my workouts. Oomph gives me extra life for these workouts. I have noticed my endurance and focus improve. I am more dialed in for these workouts. I feel like I get more out of a workout when I use Oomph. 11/10 gotta try it.
Love it!!
Good stuff! I use Oomph for long pickleball sessions. If it is a 10 hour tournament day, I start off with 1 pack and supplement it with my regular electrolytes. Then half way through the day, I do another pack. Works similar to a long hike where I would sip on a carb drink as well as electrolytes. Good stuff!
Taste aside, oomph delivers as promised. As an colligate athlete I felt like this gives me an edge compared to everyone else drinking energy drinks. I don’t crash at halftime, plenty of electrolytes so my muscles fire properly, and I feel a little bit sharper mentally.
Does what it describes and works! Pleased with my purchase
what customers are asking
100%. Every batch of Flow is tested for banned substances by a WADA-accredited laboratory and is Informed Sport Certified.
The long-term success & health of our athletes is our top priority. We undergo rigorous third-party testing for cleanliness, safety, and purity by the highest industry standards available before anything goes to market.
Pre-workouts give you a quick surge of energy great for lifting weights or anaerobic work like sprints/HIIT training. But they are not formulated for longer aerobic endurance: they elevate your heart rate, raise your blood pressure, and often make athletes anxious & jittery rather than calm & focused.
Oomph products improve both anaerobic and aerobic endurance, as well as muscle power, reaction time, and hand-eye coordination—all while keeping your mind calm under pressure instead of over-stimulated.
For maximum benefit, take Flow 1-3 hours before your activity. Your body needs that much time to fully absorb the ingredients for them to take effect.
Flow provides the same performance-boosting benefits when taken before a game, training, practice, run, hike, swim, or any other physical activity that requires continued muscular and aerobic effort.
Flow is fully absorbed by the body by most people in 2-3 hours, and effects can last up to 4-8 hours depending on the individual.
Since Oomph products do not contain stimulants or beta-alanine, you will not experience a "jolt" once they begin taking effect.
Oomph is less about what you do feel and more about what you don't feel: you will not feel as drained, you will not feel yourself losing focus even when you're fatigued, and you will experience less stress on your body, even if you go for longer periods.
In other words, you'll be able to go harder but have it feel easier. Oomph products give you more in the tank, both physically and mentally.
Every ingredient in Flow was selected because of the strong research behind it. We didn’t create Flow and hope it would improve your performance. We took ingredients proven to improve your performance and used them to create Flow. Check out our research page to learn more.
Because we're so confident Flow will deliver, if after 30 days you haven't experienced a noticeable improvement to your athleticism, we will return every dollar you paid, no questions asked.