• 10 kcal per serving, a great replacement for fizzy sugary drinks
• 100% of your Vitamin C RDA to help alleviate tiredness and fatigue
• 100% of your B vitamins (B1, B2, B3, B5, B6, Biotin) RDA for normal energy metabolism
• Contains natural caffeine from Guarana and caffeine powder
• Every serving provides 75 mg of caffeine, to help increase alertness and improve concentration