MediFast1.com Review MediFast of MediFast1.com is among the growing number of meal delivery services that promote weight loss through low-fat, low-carbohydrate, and calorie-restricted meals. This program is said to induce the body into a mild state of ketosis, triggering the process of excess fat burning. Meals provided by MediFast are said to provide 800-1,000 calories…