Elderberry Boost Herbal Tonic is a delicious, small-batch made, elderberry syrup that is a must-have during cold and flu season! Elderberries, full of antioxidants, vitamin C, potassium, and more, have been shown to boost the immune system as well as shorten the duration and severity of flu symptoms when taken at the onset. Begin taking Elderberry Boost when needed and continue to take it 3-5 times per day until you are feeling better! No added sugar, thickeners, or artificial preservatives. The consistency is more juice-like and the flavor is a perfect blend of sweetness with just a bit of zing from the apple cider vinegar, followed by the warmth from the cinnamon, cloves, and ginger. **Not for treating, diagnosing, or curing. Consult your doctor. If pregnant or breastfeeding, talk to your doctor/midwife about safety. 1 year shelf life from date of production. Shelf Stable