C4 Original delivers fast, explosive energy built for athletes who want intensity without complication. With 150 mg of caffeine, CarnoSyn® beta-alanine, and a creatine-nitrate pump blend, it sets the tone for powerful training sessions from the very first scoop.<br><br>
This formula supports endurance, sharper training output, and iconic C4 performance consistency. Beta-alanine helps you push longer before fatigue hits, while creatine nitrate and citrulline malate elevate blood flow and muscle contraction quality. A focused energy blend — including caffeine and velvet bean extract — keeps the mind locked in so your effort stays high from warm-up to last rep. Trusted for over a decade, C4 Original remains a go-to for athletes who want clean, reliable drive with every session.
Endurance Support: CarnoSyn® Beta-Alanine (1.6 g) powers through longer sets by reducing muscular fatigue and extending total training volume.
Pump + Strength Matrix: Creatine Nitrate (1 g) combines classic strength-supporting creatine with nitric-oxide-boosting nitrate for improved blood flow and contractile performance. Citrulline malate further amplifies pump quality.
Vitamin Performance System: High-dose Vitamin C, B6, Niacin, and B12 support energy metabolism and training resilience.
Q: Can I stack it with creatine? A: Yes — C4 Original pairs extremely well with daily creatine monohydrate for strength and recovery.
Q: What’s the endurance ingredient in this formula? A: CarnoSyn® beta-alanine helps buffer fatigue and extend muscular endurance.
Q: How long does one tub last? A: Each container includes 30 full servings built for daily use.