Xiyin is a kind of flavor solid beverage, which contains black tea concentrated powder, coffee bean concentrated powder, ginseng powder and other ingredients. A variety of plant-derived ingredients can supplement the energy needed by the body, make the drowsiness stop coming, ensure the normal operation of body functions, and keep the whole person in a mental state at all times.

After taking it, Huangming can effectively regulate the central nervous system of the body and improve neurasthenia. Moreover, caffeine in Himin can accelerate the metabolism of the body, make your thinking more flexible, effectively relieve daily symptoms such as insomnia, forgetfulness and headache, and effectively improve work efficiency.