Black tea peel can be soaked together, have the effect of promoting gastrointestinal peristalsis, enhance appetite and so on. However, it should be consumed in moderation to avoid adverse reactions. Black tea is fermented tea with antioxidant and cellular aging mitigation effects. Pericarpium Citri Reticulatae has the effect of regulating qi and strengthening the spleen (regulating qi and strengthening the spleen) and drying dampness and resolving phlegm (removing phlegm in the body with drying dampness medication). Drinking black tea and Chen Pi together in tea can promote digestive function and replenish nutrients. Black tea contains caffeine, if you drink a lot of black tea, it will stimulate the gastric mucosa, causing gastrointestinal discomfort, while the medicinal properties of Chen Pi is relatively warm, if you drink a lot of Chen Pi tea, it is easy to appear dry mouth, fire and other symptoms. Drinking black tea and peel need to drink in moderation, if you feel unwell, please consult a doctor in time.