By using a unique extraction technique that captures and preserves the balance of elderberry along with Vitamin C, Zinc and other ingredients, our Ultra Immune liquid offers maximum effectiveness. It's perfect for supporting your immune system all year long and is gluten-free, Kosher, Vegetarian, Vegan and contains no alcohol. Enjoy it by the spoonful, brew it in a tea, or infuse it into a smoothie or juice. Includes a proprietary blend of echinacea and astragalus. Whatever the season, you're getting the ultimate in antioxidants!