Hydroxicut, Xenadrine

Pros: Increased boost of energy. Quick weight loss.
Cons: Headaches from excess caffeine. Heart rate speeds up too much. Dehydration. Summary: Hydroxicut and Xenadrine are both full of caffeine, the main ingredient to provide you with the energy you need to continually move and burn calories/fat. However, the caffeine led to an increased heart rate too fast for me, extreme headaches when the caffeine consumption was lowered, and severe dehydration if I wasn’t drinking at least a gallon of water per day. Overall, not recommended.