Yeah, I'm going to go ahead and close this thread. Basically, HCG diets are extremely low calorie diets that aren't safe and the use of HCG for weight loss is not approved for weight loss. A doctor can lose his license for prescribing HCG for weight loss. Unfortunately, I think it'll take a few people dying before anything is done about the various doctors that are prescribing HCG.
You can't out-exercise poor eating habits.