Green Vibrance was originally intended to fill in the nutritional gaps in an adult's flawed diet. GV Junior is intended to not only fill in the gaps of a child’s often biased and randomly selected diet, but also to provide essential key nutrients required for full and healthful growth. Children need protein to build muscle, bone, and a robust endocrine system. They need zinc to assure growth, healing, immunity and maturation through puberty. They need a host of trace nutrients to run and regulate enzyme systems throughout the body, fuel brain development, and, ultimately, support every body system.