Elderberry tincture or syrup is a mainstay in many an herbalist’s apothecary, as the go-to herb at the very initial signs of cold or flu. Taken at onset, elderberry can reduce the duration of cold/flu because it interferes with virus replication, and strengthens cell walls to inhibit viral penetration (Hoffmann, 2003).   The Food and Drug Administration have not evaluated this product. We recommend that you consult with a qualified healthcare practitioner before using herbal products, particularly if you are pregnant, nursing, or on any medications. The information provided is not intended to diagnose, treat, cure or prevent any disease. Contraindications may exist. Keep out of reach of children.