# Removing the vent from Dr\. Brown's baby bottles Can the internal vent be removed from Dr\. Brown's baby bottles? Dr\. Brown's Natural Flow Anti\-Colic Options\+ Wide\-Neck: The Options\+ bottle can be used with or without the internal venting system\. Dr\. Brown's Natural Flow Anti\-Colic Options\+ Narrow Baby Bottle: The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle\. Dr\. Brown's Natural Flow Anti\-Colic Options\+ Narrow Glass Baby Bottle: The internal vent system can be removed as the baby's feeding develops without switching bottles\. Dr\. Brown's Natural Flow Anti\-Colic Narrow Baby Bottle, SB2200: The bottle works best with the internal vent, but the store says it can be used after removing the vent as feeding develops\. ### 1. [Dr\. Brown's Natural Flow Anti\-Colic Options\+ Wide\-Neck](/products/ucp/drbrownsbaby-com/9139832357141) (sold by drbrownsbaby\.com) The Options\+ bottle can be used with or without the internal venting system\. - Vent removal: The Options\+ bottle can be used with or without the internal venting system\. (manual) - Vent function: Dr\. Brown's internal venting system prevents air from coming in contact with the liquid, which helps prevent colic, spit\-up, burping and gas\. (manual) - Pack details: The product is made by Dr\. Brown's\. (listing) ### 2. [Dr\. Brown's Natural Flow Anti\-Colic Options\+ Narrow Baby Bottle](/products/ucp/drbrownsbaby-com/9139831669013) (sold by drbrownsbaby\.com) The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle\. - Vent removal: The bottle works best with the internal vent system in place but can be removed as baby's feeding develops – no need to introduce a different bottle\. (guide) - Vent function: The silicone nipple and vent system work together to provide vacuum\-free feeding and a consistent flow rate so babies can feed at their own pace without swallowing excess air\. (guide) - Pack details: This is a 2\-pack of Dr\. Brown's Natural Flow Anti\-Colic Options\+ Narrow Baby Bottle with Level 1 Slow Flow Nipple, 8 oz/250 mL\. (listing) ### 3. [Dr\. Brown's Natural Flow Anti\-Colic Options\+ Narrow Glass Baby Bottle](/products/ucp/megababiesusa-com/9074521014526) (sold by megababiesusa\.com) The internal vent system can be removed as the baby's feeding develops without switching bottles\. - Vent removal: The internal vent system can be removed as the baby's feeding develops without switching bottles\. (listing) - Vent function: The vent system is stated to be clinically proven to reduce colic and to decrease spit\-up, burping and gas\. (listing) - Pack details: The bottle is made of glass\. (listing) ### 4. [Dr\. Brown's Natural Flow Anti\-Colic Narrow Baby Bottle, SB2200](/products/ucp/anbbaby-com/6625701888086) (sold by anbbaby\.com) The bottle works best with the internal vent, but the store says it can be used after removing the vent as feeding develops\. - Vent removal: The bottle works best with the internal vent, but the store says it can be used after removing the vent as feeding develops\. (guide) - Vent function: The internal vent is intended to prevent swallowed air bubbles and eliminate the vacuum effect\. (guide) - Pack details: The package contains two narrow bottles, each holding 2 oz/60 mL, with Preemie Flow nipples\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-25T20:00:52.644Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. 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