Dr.Su IGF-AO is a high-absorption kids' growth bio-snack powered by SNU-backed 2nd-gen BMC Liposome™ technology, boosting digestive absorption by 413.3%. Each pouch delivers the full active dose of Colostrum IGF-1, Arginine, Ornithine, and Zinc to support bone development. Deliciously yogurt-flavored, low-sugar (2g), and low-calorie (15kcal), it offers a daily growth routine.