Cellucor | C4 Ultimate Strength

Key Features: HARDEST HITTING ENERGY:  Hit harder than ever with the Tri-Stim experience of 300mg of Caffeine + TeaCrine® + Dynamine™.*  MUSCLE + STRENGTH BOOST: Gain superior strength + muscle mass with a powerhouse blend of Creatine Compounds, PeptiStrong®, and elevATP®. *  UNRIVALLED PUMPS: Made with VELOX®: a patented mix of L-Arginine + L-Citrulline for seriously satisfying pumps & performance.*  ULTIMATE MUSCLE ENDURANCE^: Keep each rep hitting as hard as your first with fatigue fighting CarnoSyn® Beta-Alanine + BetaPower ®.*  AI-POWERED PEPTIDES: PeptiPump® and PeptiStrong ® are AI-powered designer peptides exclusively found in C4.*  ENHANCED MENTAL FOCUS: Get the focus boost needed to HIT HARDER with support from Tyrosine + Huperzine A + Caffeine.*  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 u