Lorcaserin
"Nothing for 10 days or so, then no appetite at all.  Started exercising, feeling better about myself (it's a mood enhancer), and lost 20 pounds in 35 days.  Side effects are dry mouth, slight forgetfulness and possibly some tinnitus, but that's it.  Really working well for me!  Get the free trial from Belviq then their discount card after that.  I love the minor side effects, Phentermine and Topamax were just awful, Topamax the worst.  Phentermine is great if you want to feel like a character in "Breaking Bad.""