Together, they offer a reliable and trusted bottle feeding experience that makes Dr. Brown’s the #1 pediatrician recommended bottle in the US.

But it doesn’t stop there. The anti-colic internal vent system features an enhanced design to improve an already innovative feeding experience:
• Clinically proven to reduce symptoms of colic like spit-up, burping and gas
• Shown to better preserve nutrients in breast milk and formula
• Aids in digestion for a good night’s sleep
• Offers a flow rate that supports breastfeeding.

It’s Good to Have Options+™
Our bottles work best with the vent system in place – but it’s great to have options when the baby’s feeding develops. Just remove the vent when you feel it’s time – no need to introduce a different bottle. With the vent system removed, the feeding experience is similar to most nipple-vented bottles.