Wobao The products of this brand have a good reputation. They are composed of experts from Beijing Sino-Japanese Friendship Hospital, Beijing Hospital of Traditional Chinese Medicine and other professional medical institutions, adhering to the compatibility of "monarch, minister, assistant and envoy" in traditional Chinese medicine, and screening out a large number of herbal prescriptions with outstanding curative effects, safety and no side effects. The products have been clinically proved to be safe and effective by several 3A hospitals, and their reputation is quite good.