Dr Brown’s bottles is a top-rated bottle that is known to reduce colic, gas, burping, spit-up because of the Patented Internal Vent System. The Vent System allows for vacuum-free feeding, also known as positive pressure flow. As the baby feeds, air is channeled from the nipple to the vent system, bypassing the milk, to the back of the bottle. Air does not mix with the milk, minimizing oxidation and therefore maintaining essential vitamins A,C,E and lipids. Designed by a doctor in 1996, these award-winning bottles are BPA free, PVC-free and Phthlate-free. The bottles come in different bottle sizes, wide neck and standard neck and different nipple flows so you can adjust as your baby grows. They also make glass bottles if you want to avoid plastic all together.
- The bottles leak if not kept upright
- 4 bottle parts to wash
- Can be cumbersome to put the bottle together because of all the parts