Emmu-Thymo1.6mg Injection is an anti-cancer drug belonging to the class of synthetic thymic peptides, containing the active ingredient Thymosin Alpha 1. This medication is used as an adjuvant therapy in the treatment of chronic hepatitis B and C. It is also used to treat acquired immunodeficiency syndrome(AIDS). This drug can also be used in the treatment of various types of cancer, as it can enhance the function of immune cells and promote tumour cell death.