Supplements such as sodium bicarbonate, beta-alanine, beetroot juice, and caffeine might improve the adaptation to training

Resynthesis of liver and muscle glycogen respond differently to different types of carbohydrate. This may have implications for performance.

A very popular believe in sports is that in order to get maximum effect of caffeine in competition you need to withdraw from caffeine days b

Caffeine may help in the absorption of carbohydrate and this could be another way caffeine can improve performance. What does the literature