available at:
Trusted by
Scientifically
Evidenced
*These results have been clinically proven and published : Berral-de la Rosa, F.J.; Molina-López, A.; Moya- Amaya, H. (2024). SALIVARY BIOMARKERS IN POST-COMPETITION RECOVERY IN PROFESSIONAL SOCCER PLAYERS. Revista Oficial da Federação Portuguesa de Futebol. Edition no. 11. April 2024.
**https://sleepreviewmag.com/sleep-treatments/pharmaceuticals/otc/sports-drink-improve-sleep-recovery-hangovers/
Maximize Your Training Results
Drink KA-EX post-workout and on restdays to maximize your training results and day-to-day energy level with the world’s only cortisol stress reducer with immediate effect (36% quicker cortisol reduction compared to baseline within 48hours)
World’s only cortisol stress reducer with immediate effect
KA-EX is proven to reduce stress hormones within 48 hours, aiding crucial post-workout recovery. Cortisol stress from workouts, caffeine, stress, and lack of sleep leads to muscle loss, belly fat, weak immunity, and sleep issues. Lowering cortisol maximizes training outcomes, boosts muscle growth, endurance, and day-to-day energy, while reducing muscle soreness (DOMS).
Trusted by Thousands of Professional Athletes
Supplying some of the best sports teams in Europe, World Champions, and Olympic Gold Medal winners across various disciplines, KA-EX is a reliable choice for professional athletes. To ensure athletes can take our product confidently, each production batch is rigorously tested by independent laboratories certified by Informed-Sport. With KA-EX, thousands of athletes trust that they’re consuming a safe and effective product without hesitation.
Innovative Push-Cap Technology
Thanks to our patented Push-Cap Technology the quality and optimal balance of the KA-EX® formula are always guaranteed. Nutritional substances are thoughtfully paired to optimize absorption and are shielded from UV light and chemical degradation, so the active ingredients remain potent and effective until the moment they are consumed.
Recommended by Pro Athletes and health experts
Developed in 5 years of research and clinically validated
Proven to reduce stress hormones within 48 hours
Clean sports certified for professional sport environments
Bestselling dietary supplement in Switzerland
Certified quality by meeting the highest production standards
Endorsed by Champions, Trainers, and Nutritionists
Yo Murphy
“Our team of nutritionists and sports scientists are excited to have a holistic product like KA-EX, supporting us in every recovery process.”
Fabian Cancellara
Alfa Romeo - Formula 1 Team
“Our team relies on KA-EX to be at our best in every circumstance!”
Supplier of the Champions
We are proud to have participated in the 2021/2022 Season with FC Zurich, who won the Championship for the first time in 13 years.
Jannik Fischer
Randy Krumenacher
Martin Krone
“KA-EX is becoming more and more popular with our players and staff. We instruct players to use KA-EX after every game or practice. We are very happy with the product.”
Mauro Schmid
“KA-EX replenishes the body’s reserves and maximizes my recovery immediately after exercise.”
Nelvie Tiafack
“In boxing, you must be conscious about your body weight before a fight. Especially if you are exercising and, simultaneously, cutting back on calories, KA-EX is ideal. It is low-cal and supports your recovery and with important nutrients.”
Save now 20% on your first order with coupon: first-order
Available as a drink or as a powder mix.
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KA-EX® GO
for $7.99
