A high calorie, high fat water-soluble dietary powder supplement containing fiber, protein, L-Carnitine, and an extra amount of Potassium. Potassium has shown when given to the high performance animal to be effective for retaining fluids with less muscle cramping or tie-ups. The L-Carnitine plays a central role in metabolism of fats into energy production. Without adequate amounts, L-Carnitine being the only substance that can transport fats to fatty acids, where it can be burned or broken down for increased energy and endurance.