Phase 2 is a specific stage within a structured weight loss protocol characterized by an intensive focus on adipose tissue reduction. During this phase, the dietary and pharmacological interventions are optimized to maximize lipolysis (the breakdown of fats) and fat oxidation. It typically follows an initial 'loading' or 'priming' phase and precedes a 'maintenance' or 'transition' phase.
In the CFP protocol, Phase 2 is where tirzepatide cycling is initiated. The combination of the dual agonist medication, a strict lean-protein and vegetable diet, and the use of detoxification supports creates a synergistic environment for rapid fat loss. The goal of this phase is to achieve the majority of the target weight reduction while preserving lean muscle mass through adequate protein intake.
The definitive guide by Russell Clark, FNP-C, APRN