I did Herbalife for 3 years. I went from 155 to 115 in about 3 months and kept it off for 3 years. I got pregnant again and gained it back and haven't been able to afford it, but it really worked for me.
I did the program for about a year .. I enjoyed their products such as the shakes etc .. however, I hit a platau and wasnt able to push though it with their program. They kept pushing their diet pills etc on me and I just couldnt afford it any more.