Each capsule is a virtual phytonutrient salad of select natural extracts from berries, roots, leaves, bark, and mycelia, which are thought to be enable to support immune function.

One capsule contains

Astragalus Root (from China) - 200 mg - Ligustrum Berries (from China) - 100 mg - Schisandra Berries - 100 mg - Shiitake Mushrooms (from Japan) - 100 mg - Echinacea Root - 100 mg - Young Barley Leaves - 50 mg - Pau D'Arco Bark (from Argentina) - 50 mg -

Silica, gelatin, glycerin and water.