The new generation of Cordyceps Mycelia CS-4 Capsules has added liver-protecting element - 4% lecithin as a precious ingredient to boost absorption, remaining 96% of Cordyceps CS-4 can then be absorbed more readily into human body. D-Mannitol: nourish lung and nasal cavity, relieve symptoms like cough and asthma Cordyceps polysaccharide: boost kidney function, health of immunity system and activate macrophagesAdenosine: relieve stress and issue of insomnia, fatigue, promote blood circulationLecithin: promotes liver metabolism, strengthens hematopoietic function, and promotes absorption of active ingredients Function:Boost the health of respiratory systemStrengthen liver function and enhance absorbanceSuitable For:Those who concerned with respiratory health Those who wish to boost liver function Those who wish to relieve stress level and insomnia Those who concerned with health of immune system Dosage:For those who aged 12 or above, adult: 2 capsules per dayFor child.