Many people attempt weight loss through extreme fasting, but this often triggers a 'survival mode' where the body clings to energy, leading to fatigue and dizziness. From a modern physiological perspective, this shake program aims to prevent rapid blood glucose fluctuations and improve insulin resistance. When insulin levels are chronically high, the body remains in 'storage mode'; the program shifts the body into 'fat-burning mode.' In Traditional Korean Medicine (TKM), this process is viewed through the lens of 'Dameum' (phlegm-fluid retention) and 'Bi-heo' (Spleen deficiency). Dameum refers to the accumulation of metabolic waste and toxins, while Bi-heo describes a weakened digestive system that fails to transport nutrients efficiently. Rather than focusing solely on calorie restriction, the goal is to reduce the burden on the digestive system and restore the function of the Spleen. This allows the body to clear out Dameum and elevate its natural metabolic capacity, creating an internal environment conducive to sustainable weight loss. The shakes serve as a 'safety net' to prevent nutritional deficiencies during this transition. Since the approach must be tailored to your specific basal metabolic rate and digestive health, we recommend a personalized consultation to design the best plan for your body.