Last week I did a 5 day Prolon fast. It is intended to provide the mentioned benefits, while still eating around 800 calories daily. For someone 6ft 3in / 240lb

Last week I did a 5 day Prolon fast. It is intended to provide the mentioned benefits, while still eating around 800 calories daily. For someone 6ft 3in / 240lb that seemed like it would make me hungry, but it was never a problem. It is highly recommended.