Sportsbalm muscle energize oil muscle energize oil prepares the muscles to be supple during sports and exercise in mild and warm conditions works best between 19 and 30 degrees celcius muscle energize oil also helps slow down the production of lactic acid in the muscles why muscle energize oil promotes a more efficient circulation to the muscles helps with muscle fatigue during exercise by slowing the formation of lactic acid in the muscles keeps the blood vessels supple reduc