1. Bailey, S. J., Blackwell, J. R., Lord, T., Vanhatalo, A., Winyard, P. G., & Jones, A. M. (2015). L-citrulline supplementation improves O2 uptake kinetics and high-intensity exercise performance in humans. Journal of Applied Physiology, 119(4), 385-395.
2. Directorate General Health and Food Safety. Caffeine contributes to an increase in endurance performance and capacity, and helps to improve concentration.
3. Graham, T. (2001). Caffeine and Exercise. Sports Medicine, [online] 31(11), pp.785-807.
4. Protein contributes to the growth and maintenance of muscle mass.
5. Blomstrand, E., Eliasson, J., Karlsson, H. K., & Köhnke, R. (2006). Branched-chain amino acids activate key enzymes in protein synthesis after physical exercise. The Journal of nutrition, 136(1), 269S-273S.
6. Shimomura, Y., Yamamoto, Y., Bajotto, G., Sato, J., Murakami, T., Shimomura, N., … & Mawatari, K. (2006). Nutraceutical effects of branched-chain amino acids on skeletal muscle.The Journal of nutrition, 136(2), 529S-532S.
7. Directorate General Health and Food Safety. Magnesium contributes to normal muscle function, normal protein synthesis, and a reduction of tiredness and fatigue.
8. Ivy, J. L., Goforth Jr, H. W., Damon, B. M., McCauley, T. R., Parsons, E. C., & Price, T. B. (2002). Early postexercise muscle glycogen recovery is enhanced with a carbohydrate-protein supplement. Journal of Applied Physiology, 93(4), 1337-1344.
9. Carbohydrates contribute to the recovery of normal muscle function after highly intensive and/or long lasting physical exercise leading to muscle fatigue and the depletion of glycogen stores in skeletal muscle. The beneficial effect is obtained with the consumption of carbohydrates, from all sources, at a total intake of 4 g per kg body weight, at doses, within the first 4 hours and no later than 6 hours, following highly intensive and/or long-lasting physical exercise leading to muscle fatigue and the depletion of glycogen stores in skeletal muscle.
10. Jurenka, J. S. (2009). Anti-inflammatory properties of curcumin, a major constituent of Curcuma longa: a review of preclinical and clinical research. Alternative medicine review, 14(2).
