Rather than simply forcing you to eat less, you can think of this process as flipping your body's metabolic switch. It is well-known that indiscriminate fasting can actually put the body into 'survival mode,' making it harder to lose weight and potentially slowing down your metabolism.

In Traditional Korean Medicine (TKM), this state is often viewed as Bi-heo (脾虛), or Spleen Deficiency, where the functional efficiency of the Spleen is weakened, leading to decreased metabolic output. Essentially, the 'fire' needed to burn energy has grown dim.

• Boosting Basal Metabolic Rate: By slightly increasing heart rate and body temperature, the medicine creates a physiological state similar to light exercise.
• Appetite Suppression: It helps you feel fullness more quickly, allowing for a natural reduction in food intake.
• Removal of Dameum (痰飮): It helps discharge stagnant waste products and edema (fluid retention) to improve overall systemic circulation.

This is why adjusting the formulation of herbal ingredients according to an individual's unique constitution (Sasang constitution) is crucial. Rather than using overly potent stimulants, the goal is to elevate metabolism to an optimal level that your body can sustain, thereby minimizing side effects and the risk of the 'yo-yo effect' (weight regain).