Go & Grow by Similac, For Helping Balance Toddler's Diet. Now that your baby is growing bigger and eating more table food, it can be hard to tell if she is getting the nutrition she needs. Go & Grow by Similac has over 25 essential vitamins and minerals to support growth and development. Similac is the #1 infant formula brand chosen by moms* and the #1 brand fed in hospitals* (*Total US infant formula all outlets as of 6/6/15, Nielsen Data) Features OptiGRO, our exclusive blend of DHA, Lutein, and Vitamin E; Nutrition beyond DHA alone Designed to support brain, eye, and physical development Complement to toddler nutrition