The basic principle of the diet is to retrain the body's metabolism. The key to the Callaway programme is a four-step personal dieting profile that determines specific weight-loss challenge. It contains questionnaires, self-evaluations, recipes and a 21-day menu plan.
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The basic principle of the diet is to retrain the body's metabolism. The key to the Callaway programme is a four-step personal dieting profile that determines specific weight-loss challenge. It contains questionnaires, self-evaluations, recipes and a 21-day menu plan.
Read Less
