Elderberries
Elderberries are prized for their deep purple color and immune-boosting properties. People use concentrated elderberry products like syrups and capsules to treat colds and the flu naturally.
Elderberry berries and flowers are high in antioxidants and vitamins that may help your immune system. They may help reduce inflammation, reduce stress, and protect your heart. High-dose elderberry supplements have been shown in human studies to improve symptoms and shorten the duration of colds and flu. Elderberries are high in fiber and vitamin C and are often used in jams and jellies, as well as juice, wine, and concentrated syrups. You can take elderberry supplements daily, even three to four times a day. However, you should not take more than the recommended daily dose.