About This Product Enhanced and updated formula Aids in energy and concentration Enhances muscular endurance and pump Contains AI-discovered peptides Flavor: Rainbow Blast Elevate your workout intensity with C4 Original Pre-Workout. This upgraded formula delivers powerful energy, improved muscular endurance, sharp focus, and robust pumps thanks to its blend of 200mg caffeine, CarnoSyn(r), PeptiPump(r), creatine nitrate, and Huperzine A. Directions Mix one serving (approximately 1 scoop) of C4 Original with 6 fl. oz of water and consume 20-30 minutes prior to training. Research indicates that the benefits of CarnoSyn Beta-Alanine may accumulate with continued use. Some individuals might notice a harmless tingling sensation, which is linked to Beta-Alanine. Warning THIS PRODUCT IS DESIGNED EXCLUSIVELY FOR HEALTHY ADULTS AGED 18 AND OLDER. Avoid using this product if you are pregnant, nursing, or currently taking nitrates for chest pain, or if you are prescribed medication for erectile dysfunction like PDE-5 inhibitors. Consult a licensed healthcare professional before using this product if you are also taking any dietary supplements, prescription medications, or over-the-counter drugs; or if you have a medical condition or a family history of such conditions. This product contains caffeine and should not be used by those seeking to eliminate caffeine from their diet, nor in conjunction with caffeine or other stimulants. Cease use 2 weeks before any surgical procedure. Immediately stop using the product and seek medical advice if any adverse reactions occur. Do not use this product for more than 8 consecutive weeks. Avoid using if the safety seal is broken or absent. Store in a cool, dry location, out of reach of children.