In horses, optimal development and functioning of the musculature and heart is of great importance. For the best possible muscle metabolism, antioxidants, vitamin E and selenium are essential. However, the horse cannot always get these nutrients sufficiently from the basic feed. Excell E has been specially developed to provide your horse with these nutrients in optimal amounts. It helps overcome vitamin E and selenium deficiencies and improves oxygenation, muscle tone and endurance. In addition, Excell E promotes cell membrane protection in the muscles, which can contribute to the horse's suppleness.