The Dr. Brown's Natural Flow baby bottle is the only baby bottle that features a patented internal vent system. This vent eliminates the air bubbles and vacuum effect to allow positive-pressure feeding with no air - similar to breast-feeding.?
Reduce colic, spit-up, burping, and gas
Prevent air bubbles from forming in milk or formula
Help reduce fluid in the ear
Prevent nipple collapse
Easy to clean and top-rack dishwasher safe
Connects directly to most breast pumps
Includes 2 high-grade Level-One silicone nipple, patented two-piece internal vents, travel disks, caps, cleaning brush, and instructions
American Baby Best of the Year (AMBY) award for 2004
Gold Winner in the 2000 Medical Designs Excellence Awards (MDEA)
Dr. Brown story
Dr. Browns Natural Flow Baby Bottle is the only bottle of leading brands tested that does not create a vacuum during the entire feeding cycle. The result is a positive pressure bottle, similar to breast-feeding.
Invented by Craig Brown, a board-certified family practice physician, who says, "After watching my son, I felt that if I could eliminate the air bubbles created from a baby's sucking motion, I would relieve gastrointestinal discomfort and even prevent the development of fluid on the ear"
Designed by a doctor in response to his sons colic, this revolutionary bottle helps reduce colic, spit-up, and gas. A special internal vent prevents air bubbles from forming in liquids and keeps nipples from collapsing. The vent also helps prevent fluid from gathering in your babys ears while feeding, reducing the chance of painful ear infections. Each bottle comes with a silicone nipple, nipple collar, nipple cover, travel disc, and two-piece snap-together vent.