Dr. Brown's

At Dr. Brown’s, our focus has always been to create innovative feeding products to promote good health and optimal nutrition for baby. Designed by a doctor in 1996 and patented in 1997, Dr. Brown’s Natural Flow® is the only baby bottle to feature an internal vent system that: helps preserve vitamins C, A, & E by minimizing oxidation of breastmilk and formula (read the nutrient study now); provides positive-pressure vacuum-free feeding similar to breastfeeding; and helps reduce colic, spit-up, burping and gas by eliminating negative pressure and air bubbles.