Your brain fades by 2pm. Coffee masks it.
Willpower can't fix it. A 2-shot system built for
people who don't leave their performance to chance.
4.7/5 from 500+ reviews
CONKA Flow
Calm focus without caffeine.
CONKA Clear
Afternoon clarity ritual.
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Informed Sport
Certified
Every Batch Tested
UK lab verified
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Clinically-studied ingredients for your daily focus and clarity routine. Stay locked in past 2pm instead of reaching for another coffee.
All-day mental energy without caffeine, jitters, or crashes. Adaptogens help your body manage the demands of a full day, not just the first few hours.
Long-term investment in your brain, not just a quick fix. Vitamin C contributes to the protection of cells from oxidative stress.†† A daily routine built for the years ahead.
Rugby Sevens — Olympic Silver Medalist
“I am finding myself being able to speak clearer and in conversations my words just flow better. I have more calmness.”
5,000+
Total Tests
150+
Participants
Jack Willis
+20.51%
Cognitive function
Rugby Union
Nimisha Kurup
+24.68%
Cognitive function
Business
Max Lahiff
+7.72%
Cognitive function
Rugby Union
Josh Stanton
+14.32%
Cognitive function
Motorsport
Ben Cox
+11.58%
Cognitive function
Business
Aaron Hope
+12.31%
Cognitive function
Business
Shane Corstorphine
+13.30%
Cognitive function
Business
Liz Glover
+43.83%
Cognitive function
Business
Jack Willis
+20.51%
Cognitive function
Rugby Union
Nimisha Kurup
+24.68%
Cognitive function
Business
Max Lahiff
+7.72%
Cognitive function
Rugby Union
Josh Stanton
+14.32%
Cognitive function
Motorsport
Ben Cox
+11.58%
Cognitive function
Business
Aaron Hope
+12.31%
Cognitive function
Business
Shane Corstorphine
+13.30%
Cognitive function
Business
Liz Glover
+43.83%
Cognitive function
Business
Free UK Shipping
On subscriptions
Informed Sport
Certified
Every Batch Tested
UK lab verified
Cancel Anytime
100-Day Guarantee
Select a benefit to see the evidence behind it.
Lemon Balm Extract
300mg per serving
Can't stay locked in for more than 20 minutes? Your brain needs fuel, not stimulants.
Balance alertness with tranquility for sustained concentration
+18%
improvement in memory performance
+15%
increase in calmness scores
Clinical study
PMID: 12888775 — Lemon Balm
Lemon Balm Extract • 300mg per serving
Study: Kennedy et al. 2003, Neuropsychopharmacology
Participants: 20 healthy young adults
Duration: Single doses with 7-day intervals
Additional findings
Every formula is third-party tested, university-trialled, and manufactured to the highest standards.
280+
Substances Tested
2
University Partners
100%
Batch Verified
Every batch of CONKA Flow and CONKA Clear is tested by Informed Sport for over 280 banned substances. Trusted by WADA, Olympic committees, and professional sports leagues worldwide. Safe for athletes at every level.
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Formulated in partnership with Durham and Exeter universities. Every ingredient is dosed at clinically effective levels based on peer-reviewed research. Not pixie-dusted—real science, real results.
Made in England to Good Manufacturing Practice (GMP) standards. Every batch is tested for purity, potency, and consistency. No cutting corners, no outsourcing—just rigorous British quality control.
Real benefits that build over time, not overnight promises.
Lemon balm supports GABA receptors. You'll feel less mental chatter and easier concentration within 30 minutes.
Adaptogens like ashwagandha stack daily. You'll feel mornings smoother and stress more under control.
Neuroprotection and resilience build. You'll feel steadier energy, clearer thinking, and fewer afternoon dips.
You're supporting your system for the long run. Focus, resilience, and balance maintained as a habit, not a spike.
Take one 30ml shot of CONKA Flow in the morning with or without food. Best as part of your morning routine for sustained energy throughout the day.
View CONKA Flow
CONKA Flow for clean sustained energy
Our Story
After a trip to the Olympics and a career-ending concussion, two athletes set out to solve a problem nobody was talking about: recovery for the brain. CONKA is the result — two formulas, years of research, and a belief that your brain deserves better than caffeine and hope.
We're here to help
We're here to help
