Enfamil ProSobee. Our soy formula designed to reduce fussiness and gas. Is your baby experiencing digestive discomfort? Or is soy preferred? Enfamil ProSobee is designed to help babies with feeding problems due to sensitivity to milk-based formula. Also, it provides all the nutrients your baby needs. Our soy formula is designed to: reduce fussiness or gas, be naturally easy on babys tummy, be milk-free, and lactose-free. Plus, Enfamil ProSobee also has Triple Health Guard just like Enfamil PREMIUM? Newborn and Enfamil PREMIUM Infant. Ask your babys doctor if Enfamil ProSobee is right for your baby. Additional Tips to Reduce Fussiness and Gas: Feed her smaller amounts. If your baby is crying and frantic with hunger, calm her before the feeding. That might prevent her from gulping air. Keep your baby in an upright position while you feed her. Burp your baby after every 2-3 fluid ounces. Information current as of December 7, 2010.