What Is the First 4 Days of the Flat Belly Diet? A Complete Guide to the Jump Start
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4 min read
According to the creators of the diet, the first 4 days of the Flat Belly Diet are a critical "Jump Start" phase designed to significantly reduce belly bloat and flush excess water weight from the body. This low-calorie, anti-inflammatory period preps the body for the main 28-day eating plan by resetting the digestive system.
