How Does Slim-Fast Work?

Slim-Fast reduces calorie intake by promoting portion control. By replacing a meal with a Slim-Fast the calorie intake should be lowered.
Slim-Fast recommends replacing two meals with Slim-Fast bars or shakes. A Slim-Fast bar or shake has fewer calories than a regular meal. Weight loss is only possible if the amount of calories ingested in one day is fewer than the amount of calories burned. Slim-Fast claims that its bars and shakes have as much nutritional value as a meal. According to Slim-Fast a dieter can lose 10 percent of his or her body weight in the first six months of use. For Slim-Fast products to function as they should, the dieter needs to adhere to the Slim-Fast diet plan.