There is no such thing as the best proprietary Chinese medicine for treating liver-blood insufficiency. Cassia seed has the effect of clearing heat and improving eyesight (removing heat from the body and promoting the recovery of eyesight), moistening the intestines and relaxing the bowels, but it cannot treat liver-blood insufficiency. There are many causes of liver-blood deficiency, which can be treated by taking Angelica sinensis pills and blood-supporting drink capsules as prescribed by a traditional Chinese medicine practitioner. Angelica Sinensis Blood Replenishing Pill is composed of Angelica Sinensis and Astragalus Membranaceus. This product has the effect of nourishing qi and blood, and is used for the treatment of physical weakness, qi and blood deficiency. This product should be taken before meals. The adverse effects of this product are not clear, and it is contraindicated for those who are allergic to this product. Caution should be exercised if the menstruation is early and heavy, dark red in color or with abdominal pain and refusal to be pressed before or during menstruation, or with breast distension and pain. Nourishing Blood Drinking Capsule is composed of Angelica sinensis, Astragalus membranaceus, Deer Antler Gum, Colla Corii Asini and Jujubae. This product has the efficacy of tonifying qi and nourishing blood, benefiting the kidney and assisting the spleen, and is used for treating qi and blood deficiencies, discharging blood in the form of metrorrhagia (excessive menstrual flow or dripping), and physical weakness and infirmity. The adverse effects of this product are not clear, and it is prohibited for those who are allergic to this product. If you need medication, it is recommended that you consult a traditional Chinese medicine practitioner for guidance and follow the doctor’s instructions for standardized treatment, and not blindly self-medication, so as not to delay the condition.