Q. I chose a men's diet supplement based on popularity rankings, but why do the effects vary so much from person to person, and why am I not losing any weight?

Many people mistakenly believe that a highly-rated supplement will work for everyone, but in reality, these products often stimulate the sympathetic nervous system to forcibly expend energy, increasing the metabolic rate to aid calorie burn. However, the critical question is whether your body is in a state capable of utilizing that energy. In Traditional Korean Medicine (TKM), this is often viewed as Spleen Deficiency (Bi-heo, 脾虛). When the function of the Spleen is weakened and digestive absorption fails, the body cannot effectively utilize these supplements and may instead perceive them as a burden. Furthermore, if there is Blood Stasis (Eo-hyeol, 瘀血) hindering circulation or Phlegm-Fluid (Dam-eum, 痰飮) accumulating as metabolic waste, the overall metabolic flow remains blocked. Therefore, rather than searching for the highest-ranked product, it is more important to first clear the 'congested areas' of your body. If you attempt to force fat burning while your vital energy is depleted, your body may enter a survival mode and hold onto energy even more tightly. I recommend assessing your current energy levels and constitution before taking supplements; you must understand the condition of the 'engine' before choosing the right 'fuel'.