Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle 4 oz, 4-Pack

Baby Bottles

Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024)

Name: Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024)
Brand: Dr. Brown's

#2 · Best Value Lab-Verified Anti-Colic Glass

7.7 /10 Our score

Lowest verified price $31.80 Amazon

Our verdict

A smart pick for gassy or colicky babies, and for parents who want lab-backed materials. It ranks just behind NUK because the vent means more washing and there is no comparable hands-on lab score.

Pros

Consumer Reports found no BPA, lead or regulated phthalates in the Options+ glass line
Established anti-colic vent that can be removed later
Recommended by Babylist and Milkology
Borosilicate glass resists thermal shock
Four-pack at a modest per-bottle cost

Cons

More parts to clean because of the vent
Occasional collar or nipple leaks, usually fixed by reseating
Longer nipple can cause gagging in some babies
Narrow neck is slower to fill

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Last reviewed November 10, 2026

Review

What to know about Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024)

A narrow-neck borosilicate glass bottle with Dr. Brown's removable internal anti-colic vent. Babylist names it the best glass bottle overall and Milkology the best for breastfed babies. CR tested the Options+ glass line for BPA, lead and phthalates and found none. It costs $7.95 per bottle on Amazon.

Editorial notes

Why it stands out

Why we like it

Among the glass bottles in this guide, Dr. Brown's Options+ glass is the only one Consumer Reports tested for BPA, lead and the eight regulated phthalates, and it detected none. That is the strongest independent materials result here.

Babylist names it the best glass bottle overall and Milkology the best for breastfed babies. The internal vent is the most established anti-colic design, and it can be removed once your baby outgrows the need for it.

What to know

Skip it if you want the simplest cleaning routine. The vent adds parts to wash, and some babies gag on the longer nipple.

Performance

Score breakdown

Feeding performance

Nipple acceptance and latch, flow consistency, anti-colic venting and leak resistance, as observed by hands-on testers (BabyGearLab leakage/nipple scores, Babylist, Milkology) and owner reports.

8.5

Babylist and Milkology rank it top for feeding and anti-colic. Some parents see collar leaks, and the long nipple makes some babies gag.

Health & materials

What touches the milk: borosilicate vs tempered glass, silicone or stainless steel vs plastic parts, independent tests for BPA, lead and phthalates (Consumer Reports), lead-in-markings history and recalls (CPSC), and plastic-free claims.

9.2

Borosilicate glass, and the Options+ glass line is clean in CR's BPA, lead and phthalate test.

Durability & breakage protection

Resistance to thermal shock and drops, whether a protective silicone sleeve or coating is included, and reports of chipping or cracking.

6.5

Borosilicate glass resists thermal shock, but no sleeve is included.

Ease of cleaning

Number of parts, neck width, dishwasher and sterilizer compatibility, and whether markings stay legible over time.

6.0

The vent insert and reservoir add parts. It is top-rack dishwasher and sterilizer safe.

Ease of use & handling

Weight, grip, readable volume markings, breast-pump compatibility, and versatility (sippy/cup conversion, interchangeable nipples).

7.5

The narrow neck fits standard pumps and the vent can be removed.

Value

Price per bottle relative to performance, durability, and availability of replacement parts and nipples.

8.0

$7.95 per bottle, with replacement nipples and vents widely available.

Specifications

Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) specs

Materials

Bottle body material: Glass
Glass type: Borosilicate
Other milk-contact parts: Silicone nipple; internal vent insert/reservoir; collar
BPA-free (manufacturer claim): Yes

Durability

Protective sleeve/coating included: No

Design

Available sizes: 4, 8 oz
Neck type: Narrow
Anti-colic system: Internal vent (removable)

Purchase

Bottles in listed pack: 4 bottles
Approx. price per bottle: 7.95 USD

Care

Dishwasher safe: Yes

Shopping

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Retailer	Price	Availability
AmazonLowest	$31.80	In Stock	View deal
Target	Check price at retailer	Check at retailer	Check at retailer

Lowest verified price $31.80

30-day low $31.80

90-day average $31.80

90-day low $31.80

Based on 2 retailer price observations captured during the last 90 days.

More coverage

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Head-to-head

Compare the Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) with

Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) vs NUK Simply Natural Glass, 4 oz 3-pack Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) vs Tommee Tippee Natural Start 3 Uses Glass Bottle, Cup or Jar Set, 9 oz (549508) Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) vs Lifefactory 4 oz Glass Baby Bottle with Silicone Sleeve & Stage 1 Nipple Dr. Brown's Anti-Colic Options+ Narrow Glass, 4 oz 4-pack (SB44024) vs Pigeon Glass Nursing Bottle Wide Neck 5.4 oz/160 mL 2-pack (SS nipple)