Introducing the highest-stim pre-workout in C4® history. Are you brave enough to pull the pin? C4® AlphaBomb™ arms you with clinically studied ingredients that hit fast, hard, and detonates PRs. Caffeine anhydrous, liposomal caffeine, and first-of-its-kind Deura9™ (d9-Caffeine) support rapid and sustained energy to improve performance. With 8g CarnoSyn® beta-alanine for explosive endurance and VELOX® for enhanced pumps, C4® AlphaBomb™ is the catalyst every stim-chaser needs to weaponize their workout*.

KEY BENEFITS

BALLISTIC ENERGY: Together with caffeine anhydrous + liposomal caffeine, Deura9™ (d9-Caffeine) enhances energy and supports longer-lasting effects*.

POWERFUL PUMPS: Made with 8g VELOX®—a patented mix of L-arginine + L-citrulline—for next-level pumps and performance*.

MUSCULAR ENDURANCE: Obliterate your limits and combat muscle fatigue with 8g CarnoSyn® beta-alanine*^.

ENHANCED MENTAL FOCUS: Get in the zone for a strong mind-to-muscle connection with huperzine A + caffeine*.

C4® LEGACY: Backed by 20 years of sports nutrition expertise, we’ve raised the bar with an innovative selection of supplements.

FORMULA FEATURES

200mg PeptiPump® Bioactive Lentil Peptides: PeptiPump® is an AI-powered designer peptide exclusively found in C4®.

336mg Caffeine Complex: Caffeine anhydrous, liposomal caffeine, and Deura9™ (d9-Caffeine) for PR-shattering energy and focus*.

CarnoSyn® Beta-Alanine: Clinically studied ingredient that helps support muscular endurance and combat muscular fatigue*^.

Deura9™ (d9-Caffeine): An enhanced modification of conventional caffeine that helps increase and sustain energy.

Huperzine A: In conjunction with caffeine, supports enhanced focus*.

VELOX® Performance Blend: A patented combination of L-citrulline and L-arginine designed to support performance, pump, and recovery*.

CLINICIAL STUDY RESULTS
• Improves performance by up to 8%•
• Improves reaction speed by up to 3.5%•
• Improves peak power by up to 6%•
• Improves maximal strength training volume by up to 8%•
• Improves muscular endurance training volume by up to 8%•
• Increases energy by up to 13.6%•
• Increases intensity by up to 17%•

^Studies have shown benefits of CarnoSyn® beta-alanine to be correlated with cumulative use.

•Clinical Study Subjects consumed a single-serving of C4® AlphaBomb™.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.