News

Els Visser during swim training
Aug 29, 2025
Els Visser is Kona-bound for her second Ironman World Championship — a women-only race in Hawaii’s brutal heat, winds, and humidity. With training built for the island’s demands and a precise fueling plan powered by Amacx, she’s ready to give it all. For Els, success means racing with no regrets.
What do I eat around my half marathon?
May 29, 2024
Are you preparing for a half marathon? It's great that you also think about the...
Strategies against hunger pangs
Apr 09, 2024
The hunger pang is a dreaded moment for many athletes. It's the point where your...
The power of carbohydrates
Apr 09, 2024
Every athlete, regardless of level, cannot ignore one fact: carbohydrates are essential for optimal performance....
The optimal ratio between glucose and fructose in sports nutrition 1:0,8 vs 1:1
Mar 24, 2024
In an earlier blog you could read what an indispensable role the correct carbohydrate intake...
Beta Alanine: The Missing Link for Your Athletic Performance
Feb 12, 2024
  Are you looking to surpass yourself in the 5 kilometers, but do your legs...
Amacx Caffeine Tabs
Jan 23, 2024
Only really wake up after a cup of coffee? Or overcome the afternoon dip with...
Beet juice - pure profit or hype?
Jan 18, 2024
Many doping controllers feasted their eyes during the 2012 Olympics in London. Red-colored urine samples...
How Samantha Ecker finished the Ironman Kona
Oct 17, 2023
Samantha Ecker triathlete and Amacx ambassador, she was at the start of the Ironman Kona...
Nutrition for triathlon, what to keep in mind
Jul 24, 2023
Nutrition for triathlon, what to keep in mind. When your swim-bike-run training is going well and you decide to register for your race, you need to start thinking about how you want to tackle your race nutrition.
How many carbohydrates do I need during my training or competition?
May 02, 2023
Rice, pasta or oatmeal, just some classic examples of foods that are often eaten prior...