Naturally flavored. 0 g sugar. 0 calories. Zero Sugar. 200 mg caffeine. No artificial colors. Caffeine: 200 mg per 16 fl oz (1 can). Superhuman performance. Awaken your super. Betapower. Tap into the explosive energy of C4 to unleash superhuman performance and dominate life. Carnosyn: This patented form of beta - alanine has been clinically shown to fight fatigue and improve muscular endurance. Within minutes of drinking C4, you may feel a tingling sensation from beta-alanine, signaling that your body is primed for superhuman performance (Studies have shown performance benefits of beta- alanine to be correlated with muscle carnosine concentrations, which increase with cumulative use). Beta Power: This clinically studied, natural form of betaine is derived from beets, a powerful superfood that supports hydration and physical performance. www.c4energy.com nstagram: (at)C4energy. $10 thirsty for more? Join C4 rewards and earn $10 credit today! C4rewards.com. Made in the USA using strategically sourced domestic and imported ingredients and components.