Phentermine
"I have lost about 30lbs, and gained muscles in the last 8 months while working out 3 days a week. The last 5 months I'm down about 20 inches also. I do have to take it by no later than 9am so that it doesn't affect my sleep. It's best to take this as soon as you wake up. If you take it later in the morning or noon it will mess with your sleep! The dry mouth issues went away for me around 3-4 months."