after sport | after party

after sport | after party

KA-EX – The patent-pending Swiss innovation.
More than just electrolytes. Optimize your natural recovery after every workout or night out. 

Dietary Supplement


The scientific formula of KA-EX contains more than just electrolytes, and in addition amino acids, vitamins, alkali salts, phosphatidylserine, betaine, choline, zinc, selenium, and much more. Click on the icons to learn more about the ingredients and effects.

Folate, magnesium, niacin, pantothenic acid, riboflavin, vitamin B12, vitamin B6, vitamin C contribute to reducing tiredness and fatigue, pantothenic acid to normal mental performance and zinc to normal cognitive function.*

fatigue and cognitive function

psychological function

Folate, magnesium, niacin, thiamine, vitamin B12, vitamin B6, vitamin C contribute to normal psychological function.*


Calcium, potassium and magnesium contribute to normal muscle function and magnesium, zinc to normal protein synthesis. Riboflavin contributes to the maintenance of normal red blood cells and normal metabolism of iron.*


Calcium contributes to the normal function of digestive enzymes and zinc contribute to normal acid-base metabolism. Niacin, riboflavin contribute to maintaining normal mucous membranes.*


Choline, folate and vitamins B6 & B12 contribute to a normal homocysteine metabolism and choline contributes to the maintenance of normal liver function.*

skin, hair and nails

Niacin, riboflavin and zinc contribute to the maintenance of normal skin and vitamin C contribute to normal collagen formation for the normal function of skin. Selenium and zinc contribute to the maintenance of normal hair and nails. Riboflavin, selenium, vitamin C, vitamin E and zinc contribute to the protection of cells from oxidative stress.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Optimize your natural recovery overnight

highest quality ingredients

Drink with 10 – 17 fl. oz. (300 – 500 ml) of water.

Drink KA-EX before going to bed or after exercising.

Do not exceed the maximum daily dose (1 packet).

What some of our fans are saying

Official supplier of the leading European sports clubs and over 100 professional athletes, Olympic medalists, and world champions.

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.

  • Bayer 04 Leverkusen - best season in the past 10 years
  • Union Berlin - best season ever
  • Mainz 05 - best season in the past 6 years
  • Official supplier in professional soccer

    Product partner 2022/23

    After great success in the past season, we are proud to be approached by more top teams in professional soccer.
    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."
    Elisa Uka

    Fitness – Hand balancing – Flexibility

    "Sports is a balancing act. The more often and intensive you exercise, the higher your recovery needs. KA-EX is the optimal drink to maximize my recovery effects."
    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!"
    Britt Bloem

    Professional pole athlete and teacher

    "Pole is much more than just a sport which needs strengthens, forms and flexible from your fingertips to your toes. I was happy to discover KA-EX for my recovery."
    Krattiger & Breer

    Professional beach volleyball players

    "Games on the beach volleyball court are even more intense than indoor training. We use KA-EX regularly to perform at our best."
    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."
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