# 1. Phentermine
Phentermine is the #1 prescription weight loss medication in the United States. Its active ingredient, phentermine hydrochloride, is an amphetamine-like substance that suppresses appetite and boosts energy.
What is Phentermine?
“Nothing else worked like this. I lost over 130lbs and I can't imagine where my life would be if I hadn't had found these pills - amazing!”
“Nine months before my wedding I decided to go to a weight loss clinic to get my life back on track. And it worked!”