Train Hard
Fuel Smart
0
Backed by research.
10
Designed for focus, stamina and recovery.
Endurance. Not just stimulation. Discover performance fuel, for real athletes with active lifestyle.
Made in EU
Locally produced under strict EU standards
for purity, safety and proven performance.
for purity, safety and proven performance.
Vegan Friendly
Fuel is completely vegan-friendly and does not contain any animal ingredients.
Zero calories. 100% performance.
Completely energy-free, yet designed for maximum efficiency and focus.
No Spikes. No Crashes.
Smooth, clean energy and sustained mental clarity without the jitters or sudden drop-offs.
Gluten Free
100% gluten-free and digestion-friendly.
Ideal for sensitive athletes and smooth gut comfort on long efforts.
Ideal for sensitive athletes and smooth gut comfort on long efforts.
WADA
Pure focus. Pure endurance. Pure sport. Flowdurance is created without WADA-banned substances, so you can chase your limits with confidence.
Join the FLOWRUN Community
Trail running, redefined. We’re a crew that breathes with the mountains and runs with the soul. Our playground: technical trails, forest whispers, morning mist, and the final push to the summit. Our goal? Not the time – the feeling. The Flow.
What powers the flow?
Fuel your next run, ride or race with clean endurance. No spikes. No crashes. Just focus, stamina and results.
Before Training
Prepare with steady energy and mental clarity.
Flowdurance primes your body and mind for effort without stimulants. No jitters, no sugar, just smooth focus and clean fuel to start strong.
During Effort
Fuel your stamina and avoid the crash.
Designed for long-haul endurance, Fuel helps delay fatigue, support circulation and keep you locked in – from first mile to final climb.
After Training
Support clean recovery and hydration.
Your recovery starts the moment your session ends. Fuel helps replenish what you lost and supports muscle repair.
For Everyday Focus
Use Flowdurance for meetings, deep work, or flow state.
Fuel isn’t just for the trails. Whether you’re training, creating or focusing, Fuel helps you stay clear, calm and cognitively sharp.
Have Questions?
Feel Free to Contact Us!
We’re here to help whether you’re unsure how to use Fuel, want to understand the science, or just need advice before your first order.

















