- Day 1: Fasting State: The body transitions into a fasting state and fat-burning mode so it can begin cellular clean-up.
- Day 2: Fat Burning & Ketogenesis: Fat burning ramps up, contributing to the initiation of ketogenesis (ketone production). By the end of this day (48 hours), ketosis may occur.
- Day 3: Fat burning and ketone production/utilization continue and may increase.
- Day 4: Cellular Rejuvenation: Cellular cleaning and rejuvenation continue. Fat-burning and ketosis continue.
- Day 5: Renewal: Sustained cellular recycling, rejuvenation, and renewal. Sustained ketosis.
- Day 6 and beyond: Nourish the body by breaking the fast.
During the fast, the Prolon 5-Day FMD Protocol activates autophagy, a key cellular cleanup process.