weight loss
"This is like my 5th review and still no complaints.  I started taking phentermine 30 mg on 2/1/14 with a start weight of 215lbs. 12 weeks later on 4/26/14 I weighed 182.5lbs (32.5 LB loss). Then I got off of it for a week because I felt I had built up a tolerance. I did eat some extra carbs during this week and worked out but I remained the same weight.  Then on 5/3/14 I got back on it (so this is my first week back on) after only 5 days I've dropped to 177lbs. That's 38 LBS in almost 14 weeks! I think cycling off of it was very beneficial and I might even cycle off after shorter periods of 3-4 weeks ON and 1 week OFF. I haven't had any side effects and I'm still very pleased with my progress."