Black bean powder is black beans ground into powder. Black beans are also known as black beans, black soybeans, flat, sweet flavor, to the kidney, spleen meridian. Effects: Promoting blood circulation and promoting diuresis, dispelling wind and detoxification, strengthening the spleen and benefiting the kidneys. Applicable people: black bean powder can be used for the face and the whole body swelling of the crowd; placed in the pig belly stew can be used for kidney deficiency lumbago, foot and knee weakness of the crowd; with black sesame seeds and walnuts can be used for the lack of blood due to the crowd of early white hair. Nutritional value: black bean powder contains protein, fat, carbohydrates and so on. Serving method: Black bean powder is suitable for brewing. Precautions: Black bean powder should be eaten with fish with caution. In the case of daily consumption, the food efficacy is limited and cannot play a role in the treatment of disease. If you have any uncomfortable symptoms, please consult a doctor in time to avoid delay.