What it is?
Make your training hit harder than ever with the revamped C4 Ultimate – tailored for workout warriors who demand nothing but the best. Our new Tri-Stim formula packs a potent punch of 300mg of Caffeine, TeaCrine®, and Dynamine™, for the ultimate high-stim energy experience that makes your old PR feel like your new warmup weight. Next up, PeptiPump®, an AI-powered designer peptide exclusive to C4, boosts performance while Tyrosine and Huperzine A keep you in the zone for a strong mind-muscle connection. Leave no reps in the tank with enhanced muscular endurance from CarnoSyn® Beta-Alanine*, BetaPower®, and the patented Velox® Performance Blend for hard-hitting pumps and enhanced performance. Experience the pinnacle of pumps, energy, and focus with the newly enhanced C4 Ultimate - backed by the 20-year legacy of C4's innovation in sports nutrition.*
Key Benefits
Tri-stim energy:
- Experience unstoppable energy with our tri-stim blend of 300mg caffeine + teacrine® + dynamine™.*
Hard hitting pumps:
- Made with velox®: a patented mix of l-arginine + l-citrulline for seriously satisfying pumps & performance.*
Muscular endurance:
- Smash through plateaus and keep hitting harder with enhanced muscular endurance from carnosyn® beta-alanine + betapower®.*
Enhanced mental focus:
- Get in the zone for a strong mind-to-muscle connection with tyrosine + huperzine a + caffeine.*
Ai-powered peptides:
- Peptipump® is an ai-powered designer peptide exclusively found in c4.*
C4:
- Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements.
- Studies have shown benefits of carnosyn® beta-alanine to be correlated with cumulative use.
What else you need to know
Warning:
Do not consume this product if you are pregnant or nursing.
Not intended for children.
Recommended for adults.
Store in a cool, dry place. Do not freeze.