I completely understand the desire to maintain overall health while dieting; in fact, I've experienced digestive discomfort myself from taking too many supplements at once, so I truly empathize with your concerns. On the positive side, combining supplements with herbal medicine can be efficient, as you can address micronutrient deficiencies while managing your weight. For those with sluggish metabolic functions, supplements such as Vitamin B complex can be particularly beneficial. However, caution is required. Certain herbal components may alter the absorption rate of your current medications, or conversely, your medications may interfere with the efficacy of the herbal treatment. Furthermore, patients with 'Bi-heo' (脾虛, a condition where the Spleen's function is weakened, leading to impaired nutrient absorption and transport) may experience gastrointestinal strain or a feeling of lightheadedness if they take too many pills simultaneously. Ultimately, the answer depends on your individual health status. However, as long as I carefully review your medication list before prescribing, there should be no major issues. When you visit the clinic, please bring your prescriptions or photos of your supplements. I will analyze them and design the most comfortable dosing schedule for you.