PediaSure Grow & Gain with Fiber is a clinically proven formula designed to help children catch up on growth while supporting a healthy digestive system. Each 8-ounce bottle provides a balanced blend of 27 essential vitamins and minerals, plus 7 grams of high-quality protein to help build muscles. This specialized "with Fiber" version contains 3 grams of fiber to support regularity and digestive health, which is crucial for children sensitive to dietary changes. It is an excellent choice for picky eaters, children at nutritional risk, or those needing a caloric boost in a gluten-free and kosher-certified format.