Bioactive
substances​

For Athletes &
High-Performers

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50%

of all athletes and high performers struggle to further improve their performance levels.

(non functional overreaching)

Break
records

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KA-EX BOOST+ is developed to maximize your workout performance without compromises.

buy at Red23

Out­perform
Yesterday

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KA-EX recharge+ 5 years of research and clinically tested to maximize training progress, muscle support and endurance performance.

buy at Red23

Trusted by

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BOOST + perform. recharge+

BOOST + full ingredients list
recharge + full ingredients list

Trusted by 1000s of Pro Athletes, Trainers and Nutritionists.

Lara Gut-Behrami

Olympic Gold Medalist, 48x World Cup Winner, 2x World Champion

Recommended by professional athletes and health experts.

Fabian Cancellara

2x Olympic gold medal winner, CEO Tudor Pro Cycling Team

“As a holistic recovery product, KA-EX® is the perfect complement to offer our riders the best possible conditions for top performance.”

Alfa Romeo - Formula 1 Team

Zhou Guanyu, F1 driver for Alfa Romeo.

“Our team relies on KA-EX to be at our best in every circumstance!”

Yo Murphy

former NFL Player and VP of Performance at House of Athlete

“Our team of nutritionists and sports scientists are excited to have a holistic product like KA-EX, supporting us in every recovery process.”

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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

Jannik Fischer is a Swiss ice hockey player who has been under contract with HC Ambrì-Piotta in the National League since 2018.
I take KA-EX after every game. It contains the right amino acids and minerals to regenerate the body. Especially when we play on Friday and Saturday, it is extremely important to replenish the batteries. And the taste is also very good!

Randy Krumenacher

Motorcycle racer, Supersport world champion
As a motorcycle racer, body and mind are pushed to the limit. I am convinced that I have an optimal recovery through KA-EX!

Martin Krone

Head of Physiotherapy, FC Basel

“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

2022 Tour of Belgium winner, stage winner Coppi and Bartali (2022), and at Giro d'Italia (2021) and Swiss champion (U 23)

“KA-EX replenishes the body’s reserves and maximizes my recovery immediately after exercise.”

Nelvie Tiafack

Boxer in the national team (DE), 5x German champion, 2019 bronze at the European games

“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.”

BOOST +

Creatine increases physical performance during short-term, high-intensity exertion.
Caffeine temporarily enhances physical performance, concentration, and alertness.
Magnesium, calcium, and potassium contribute to normal muscle function.

Recharge+

Reduces fatigue and supports cognitive function*
Supports your mental well-being*
Protects from accelerated skin aging*
Supports the heart and protects against oxidative stress*

Recommended by 1000‘s of Pro Athletes and health experts

endorced by swiss pharmacists and health experts

Developed in 5 years of research and clinically tested

Clean sports certified for professional sport environments

Bestselling dietary supplement in Switzerland

Certified quality by meeting the highest production standards