Elderberry Extract
Take one dropper full (or about 1/2 teaspoon) to help boost immune system when you start to feel under the weather. Caution: Start taking as soon as you start to feel sick to help fight infections and boost your immunity. Do not start after you are already very sick, this could cause your symptoms to be worse!
The Elderberries and flowers of elderberry are packed with antioxidants and vitamins that may boost your immune system. They could help tame inflammation, lessen stress, and help protect your heart, too. Some experts recommend elderberry to help prevent and ease cold and flu symptoms.