Collagen---what-is-it

Collagen, what is it?

Lately you will undoubtedly have seen it once in the media: (the hype) about collagen! You can get a tight skin and it is a miracle cure that we should all use? What is Collagen? Collagen is the most abundant protein in the body. It has countless functions and you can create it yourself. But…

5 energy systems active during endurance sport

The five energy systems

This article explores the different energy systems behind the training zones. The different systems will be described from small to large. All systems are trainable, which means that they can all improve when training is done in the different training zones. ATP ATP stands for Adenosine TriPhosphate. A mouthful for the non-chemists among us, but…

120g carbohydrate intake per hours for triahtletes

120g carbohydrate per hour

In the last three years we helped a lot of triathletes with their optimal nutrition strategy towards half distance and full distance ironman triathlons. In the spring of 2017 we introduced the NutrID Kerosine (ratio 2:1, ratio 3:2 and ratio 1:1). The three different ratios stand for three different carbohydrate intakes per hour. Ratio 2:1…