Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck Glass Baby Bottles 5 oz/150 mL, with Level 1 Slow Flow Nipple, 3 Pack, 0m+
Best for
Best glass
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 1 trusted source
Current price
$27.99
Updated May 15, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, Dr. Brown's wide-neck glass version of its anti-colic bottle pairs the brand's well-regarded internal vent system with a glass body that avoids plastic-leaching concerns. A high-trust r/BabyBumps thread is unequivocally positive about Dr.
What reviewers liked
- Glass body avoids plastic-leaching concerns and stands up to repeated sterilization, per moderatelygranolamoms-style threads
- Same anti-colic internal vent system that r/BabyBumps endorses across the Dr. Brown's line
- Wider neck is easier to clean by hand than the narrow version
- Verified-purchase reviewers note drop-test durability better than expected for glass
Where it falls short
- Same leaking complaints as the rest of the Dr. Brown's line surface in r/NewParents and r/HumansPumpingMilk when collar isn't tightened correctly
- Glass is heavier and breakable — a real concern for self-feeding babies and travel
- r/BabyBumpsCanada notes wide-neck shape can be harder for smaller newborns to latch onto than narrow-neck designs
- Multi-part vent system requires more cleaning time than minimalist competitors like Comotomo
Across the reviewers we read, Dr. Brown's wide-neck glass version of its anti-colic bottle pairs the brand's well-regarded internal vent system with a glass body that avoids plastic-leaching concerns. A high-trust r/BabyBumps thread is unequivocally positive about Dr. Brown's broadly, and the brand's own listed drop-test claim is corroborated by Walmart and Target reviewers who report the glass holding up to typical drops. babyfoode.com (appearing in the signals) summarizes the vent system as reducing gas and supporting paced flow.
The consensus weakness is shared with the rest of the Dr. Brown's line: r/NewParents and r/HumansPumpingMilk threads document leaking issues, with the agreed-on fix being collar tension and not overfilling. The glass version adds weight and breakability risk, which several Reddit commenters note matters more for babies who self-hold and for daycare bag-pack scenarios. The wide-neck design is preferred by some parents for easier cleaning but, per r/BabyBumpsCanada, can be harder for smaller newborns to latch onto than the narrow version.
The trust-weighted verdict is that this is the strongest glass option in the pool for parents who specifically want both glass and an internal anti-colic vent.
- Highlight 1
- ANTI-COLIC GLASS BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and gas.
- Highlight 2
- CONSISTENT FLOW RATE. Vacuum-free feeding is closest to breastfeeding and Dr. Brown’s silicone nipples provide a consistent flow so babies can feed at their own pace.
- Highlight 3
- PRESERVES NUTRIENTS. The anti-colic vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night’s sleep.
- Highlight 4
- BREASTFEEDING BOTTLE. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again.
- Highlight 5
- BOTTLE GROWS WITH BABY. Dr. Brown’s Natural Flow Anti-Colic Options+ baby 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.
- Highlight 6
- SUSTAINABLE BABY BOTTLE. Dr. Brown’s Wide-Neck bottle is designed to nourish through all of baby’s feeding stages and is recyclable.
- Highlight 7
- DISHWASHER SAFE. Safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water. BPA Free.
- Highlight 8
- Dr. Brown’s Natural Flow Anti-Colic Options+ Wide-Neck Glass Baby Bottle 5 oz/150 mL, with Level 1 Slow Flow Nipple, 3 Pack, 0m+
The problem is that nine times out of ten these freaking bottles start leaking a few seconds into a feeding session! I have searched to try to ...
We liked Dr. Browns! Can't screw it on too tight or too lose lol and never had a problem with leaking! Also loved that their narrow bottles ...
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“Natural Flow Options+ Anti” · colic Bottles from Dr. Brown's
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