Colla Corii Asini Granules have the effect of benefiting qi and tonifying blood, while Donkey Colla Corii Asini Granules have the effect of nourishing yin and tonifying blood, strengthening the spleen and qi, and regulating menstruation and activating blood circulation. Since the choice of drugs in the clinic is related to the patient’s condition, constitution and other factors, need to be considered comprehensively, so there is no so-called “Colla Corii Asini and donkey gum blood replenishing granules which is better” this statement. 1. Colla Corii Asini Blood Replenishing Granules is composed of Colla Corii Asini, Radix Rehmanniae Praeparata, Radix et Rhizoma Ginseng, Radix Astragali, Fructus Lycii and so on, which is beneficial to qi and replenishes blood, and can be used in the treatment of diseases such as prolonged illnesses and weakness, qi deficiency and blood loss. In the use of the drug should be noted that the drug should not be taken at the same time with cold and flu drugs. 2. Donkey Colla Corii Asini Granules is composed of Colla Corii Asini, Astragalus, Radix et Rhizoma Ginseng, Radix Rehmanniae Praeparata, Rhizoma Atractylodis Macrocephalae and so on, which has the effect of nourishing yin and tonifying blood, invigorating the spleen and benefiting the qi, regulating menstruation and activating blood circulation. When using this medicine, it should be noted that people with excessive menstruation should not take this medicine. If you need to use Colla Corii Asini and Donkey Colla Corii Asini, it is recommended to go to a regular hospital for treatment under the guidance of a professional physician.