Herbs such as Echinacea and Elderberry contain anti-viral phytochemical compounds that help reduce the duration of a cold or flu bug. 
 
Ingredients: Echinacea, Elderflower, Elderberry, Mullein Leaf, Usnea, Yarrow, Ginger Root, Lemon Balm, 100% Pure Ethanol 200 Proof (ACS-USP Grade) & distilled water 
 
Suggested Usage: Place 2-3 dropperfuls into a few ounces of water or tea 2-3x a daily. Take as needed when symptoms appear.