Based on my clinical experience, patients typically fall into two main categories. The first group consists of those with strong willpower but a sluggish body; in Traditional Korean Medicine (TKM), this is often diagnosed as Spleen Deficiency (脾虛), where weakened spleen function slows down energy metabolism. For these patients, I prescribe formulas to boost metabolism, helping them feel physically more agile and refreshed. The second group consists of those whose bodies have accumulated metabolic waste due to repeated yo-yo dieting. In TKM, these are referred to as Phlegm-Fluid (痰飮) or Blood Stasis (瘀血). When waste products stagnate and circulation is hindered, weight loss remains slow even with strict dieting, which can be discouraging. Having personally struggled with inefficient methods in the past, I empathize with this frustration. Therefore, instead of merely reducing food intake, I focus on clearing these blocked circulatory pathways first. Ultimately, the most important factor is accurately assessing your current physiological state. Depending on the individual's constitution and condition, some may require tonic herbs to restore energy, while others may need strong detoxifying agents to expel waste. Because prescriptions are entirely customized, a thorough consultation to analyze your specific state will provide a much more accurate answer than general testimonials.