Haven't tried Parent's Choice formulas yet? My oldest son brought my granddaughter Parent's Choice, on last year, because he wasn't able to buy the Enfamil that the Doctor recommended. We was really amazed how she loved the formula and the price (almost half the price of name brand formulas)! Parent's Choice formulas are compared to whatever high-priced formula you use on your baby. Try one of the three (3) samples of Parent's Choice Formula: Premium Formula, Advantage Formula, and Gentle Formula.