Optimal performance, speed, endurance and power can only result providing a horse has a strong skeleton, good bone strength and well-toned body condition. Without a healthy skeleton, the horse would not be able to withstand the concussion and forces placed on their bodies, during training or competition. TieX Calcium is an excellent source of bone building minerals, Calcium, Magnesium and Zine. The addition of Sodium, Potassium and Chloride will help replenish electrolytes lost in sweat during hard training and work outs. Vitamin B1 (thiamine) will facilitate the conversion of carbohydrates to ATP energy and support muscle and nerve health.