'Feel Your Best Whatever The Weather' Part one of a trilogy of products. Tri Guard is a formulation designed to be at hand at the onset of colds & coughs etc. Viruses are perhaps more prevalent during the colder seasons. Plus the average family is exposed either at work or school etc to a whole range of immune system antagonists. This formula has both Echinacea angustifolia & Echinacea purpurea varieties to add bite to the individual actions both these herbs have. We have also added for further support Golden Seal, Burdock Root,Elder & Gentian
