Contains herbs traditionally used to promote a healthy immune system and support recovery during convalescence. Assists in the management of chronic fatigue syndrome, recurrent upper respiratory tract infections, and recurrent colds, flu and sore throats. Symptoms addressed include lowered resistance to minor infections, slow recovery, night sweats, fatigue, muscle aches, poor appetite, irritability and weakness. An adaptogen to increase resistance to stress, improve stamina, enhance vitality and promote good health. A Qi (energy) and blood tonic used in traditional Chinese recuperative therapy.