Splenopeptide is an oral immune booster for immunocompromised people, including pediatrics and the elderly. Oral administration of splenic aminopeptide can significantly boost the body’s immune system and reduce the chances of colds and other illnesses. When is the best time to take Splenopeptide, Splenopeptide can be used both in the prevention and treatment of illnesses, taking Splenopeptide orally for 1-3 months in advance can effectively reduce colds and bronchial asthma attacks. If you are already in an attack period, oral administration of Splenopeptide can also effectively shorten the duration of the disease, together with other targeted therapeutic drugs can effectively relieve the symptoms of colds and bronchial asthma. Therefore, Splenopeptide can be used during the period of remission and attack, and there is no specific requirement of time.