Sambucol Infant drops are specially designed for children UNDER 2 years old as an easy way to include black elderberry in their diet along with a punch of vitamin C. Just use the included dropped to dispense the tasty berry flavored liquid directly into the child's mouth or mix with water or juice. Sambucol was developed by a world-renowned Virologist to tap into the power of the Elderberry's extremely high level of antioxidants and is trusted by millions to provide immune support for their families.