Kate Farms pediatric products provide both micronutrients and macronutrients in amounts which support kiddos ages 1-13, while our adult products provide both micronutrients and macronutrients in amounts which supports age 14+. Additionally, our pediatric products are packaged in 8.45 oz cartons, while most of our adult products are packaged in 11 oz cartons. We recommend talking with your healthcare provider to determine which Kate Farms formula may be best to support your needs.