American ginseng, also known as western ginseng, has the effect of tonifying qi and nourishing yin; dendrobium has the effect of benefiting the stomach and generating fluids (nourishing the stomach by replenishing the fluids in the stomach). Radix Panax Ginseng has the effects of tonifying qi and nourishing yin, clearing heat and generating fluids, and is mainly used in the treatment of qi deficiency and yin deficiency, coughing and wheezing, phlegm and blood. Note that this product should not be used with quassia. It is not recommended to take this product with quinoa in cases of yang deficiency, cold and dampness obstruction, and Qi depressing and fire depressing. Dendrobium has the efficacy of benefiting the stomach and generating fluids, nourishing yin and clearing heat (nourishing yin essence and clearing heat), and can be used to treat yin injury and fluid deficiencies, dry mouth and thirst, dry and vomiting with little food, and darkness of the eyes and uncertainty. Note that this product should not be taken in the early stage of warm-heat disease, damp-warm (feeling damp-heat-induced warm disease) has not yet been transformed into dryness (symptoms of dizziness, headache, chest tightness, etc.), and the spleen and stomach cold people should not be taken. The use of the drug is recommended under the guidance of a doctor.