C4 Original has been fueling athletes & fitness enthusiasts of all types for over a decade. Explosive Energy - Increased training intensity with 200mg of caffeine. Muscular Endurance + Pump - High-performance sessions powered by CarnoSy®n Beta-Alanine and improved muscular pump with Velox® Patented Performance Blend. AI-Powered Peptides - Includes PeptiPump®, AI-powered designer peptides only found in C4. Enhanced Focus - Heightened focus to support mind-muscle connection with 200mg of caffeine and added Huperzine A.
200mg Caffeine
2g CarnoSyn® Beta-Alanine
100mg PeptiPump®
C4 Original has been fueling athletes & fitness enthusiasts of all types for over a decade. Explosive Energy - Increased training intensity with 200mg of caffeine. Muscular Endurance + Pump - High-performance sessions powered by CarnoSy®n Beta-Alanine and improved muscular pump with Velox® Patented Performance Blend. AI-Powered Peptides - Includes PeptiPump®, AI-powered designer peptides only found in C4. Enhanced Focus - Heightened focus to support mind-muscle connection with 200mg of caffeine and added Huperzine A.
GNC sets the standard in the health and nutrition industry by demanding truth in labeling, ingredient safety and product potency, all while remaining on the cutting edge of nutritional science. General Nutrition Centers is the world's largest company of its kind devoted exclusively to helping its customers improve their quality of life.
