Enfamil Gentlease Infant Formula provides a gentle start for sensitive tummies. It s designed to have easy-to-digest proteins and is clinically proven to ease fussiness gas and crying in 24 hours. Enfamil is backed by decades of research on breast milk and multiple clinical studies on its brain building power. It is tailored to meet the nutritional needs of all infant through 12 months and has an easy-to-digest blend inspired by breast milk. It s unique Triple Health Guard blend has 30 nutrients for growth DHA to help maximize learning potential and an exclusive prebiotics blend clinically proven to support the immune system.*Enfamil is the #1 pediatrician recommended brand of Infant Formula - QuintilesIMS using the ProVoice Survey fielded from October 1 2016 to September 30 2017.