The best infant formulas provide an ideal combination of calories, vitamins, minerals, and hydration so that babies can grow and develop. While medical professionals recommend that infants receive breast milk during at least their first six months, this isn't always possible for a variety of reasons. The good news is that there are infant formulas that are similar to breast milk. These formulas are made to be as similar to breast milk as possible, with a combination of proteins, sugars, and minerals that have been proven best for baby. The top three infant formulas include Similac Advance Non-GMO Infant Formula, Gerber Good Start Gentle Infant Formula, and Plum Organics Grow Well Infant Formula. Read on to find out what you need to know about the best infant formulas that come closest to the real thing.