

C4 Extreme Watermelon
Cellucor
Overview
This pre-workout supplement contains several ingredients with evidence to support their use in improving exercise performance and energy levels. However, the use of a proprietary blend for some of the ingredients makes it difficult to fully assess the effectiveness of those components. Also, some key ingredients are underdosed.
The Good
Contains creatine nitrate, which has potential ergogenic effects.
Includes beta-alanine, for improved muscular endurance
The caffeine component will reliably improve alertness and focus.
The Bad
Potential for jitters, anxiety, and increased heart rate due to caffeine and other stimulants.
May cause tingling sensation (paresthesia) due to beta-alanine.
May interact with certain medications, especially those affecting heart rate or blood pressure.
Is it for you?
Best For: Athletes, fitness enthusiasts, individuals seeking energy and focus for workouts
Skip If: You are sensitive to stimulants, pregnant, nursing, or have heart conditions.
Ingredients Analysis
Vitamin C
250 mgCalcium
28 mgNiacin
30 mgFolic Acid
250 mcgVitamin B12
35 mcgBeta-Alanine
1500 mgCreatine Nitrate
1000 mgArginine Akg
1000 mgExplosive Energy Blend
741 mgCaffeine Anhydrous
135 mgHow to Use
Mix one scoop with 6-8 oz of water 20-30 minutes before training. Do not exceed recommended dosage.
As needed (before workouts)
Before exercise
On an empty stomach or with a light snack