Power Health Hydrolytes+ Energy 17eff.tabs Effervescent tablets with strawberry flavor and sweetener from the stevia plant. Dietary supplement with electrolytes, taurine, L-carnitine, caffeine and B vitamins. Magnesium and vitamins B6, B12, niacin and pantothenic acid contribute to the normal functioning of metabolic processes aimed at producing energy and reducing tiredness and fatigue. Magnesium contributes to electrolyte balance and, together with potassium and calcium, contributes to normal muscle function*. *The above are official health claims from the European Food Safety Authority (EFSA).