BUM Essential Pre Workout Powder | Chris Bumstead Signature Essential Pre Workout | Caffeine, L-Citrulline, L-Tyrosine, & Beta Alanine Blend | 30 Servings (Blue Raspberry)

CBUM Essential Pre‑Workout in Blue Raspberry flavor is a powder you mix with water and take prior to exercising. It blends caffeine, amino acids, electrolytes, and flavor to support energy, focus, and hydration while offering a refreshing berry taste.