C4 SPORT

This pre-workout supplement contains 200 mg of caffeine, 2 g of beta-alanine Carnosyn®, and essential electrolytes, designed to enhance energy, hydration, and muscle endurance.

• The description claims that it provides explosive energy and increased training intensity.
• The description claims that it enhances muscle endurance.
• The description claims that it replenishes key minerals lost during training.
• The description claims that it is clinically proven to provide benefits from beta-alanine.