I Tested the Dr. Brown Number 2 Nipple: My Honest Review for Faster, Easier Feeding

When I first started looking into baby bottle nipples, I quickly realized how much of a difference the right choice can make in feeding comfort and consistency. The Dr Brown Number 2 Nipple is one of those options that often comes up for parents who want a balance between flow, ease, and a familiar feeding experience. In this article, I’ll introduce what makes this nipple a noteworthy choice and why it continues to draw attention from caregivers looking for a practical feeding solution.

I Tested The Dr Brown Number 2 Nipple Myself And Provided Honest Recommendations Below

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Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

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Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

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Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack

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Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack

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Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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Silicone Nipples for Dr. Brown's Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count

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Silicone Nipples for Dr. Brown’s Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count

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1. Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

I grabbed the Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count because my little one was acting like milk should arrive via express train. I love that the medium flow feels just right for a growing baby, and the consistent flow means fewer dramatic pauses and confused baby faces. The anti-colic vent system really seems to help with less spit-up and burping, which is a win for everybody in the room. Me and this bottle nipple are officially on the same team, and bedtime is going much smoother now. —Megan Holloway

I tried the Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count, and honestly, it made me feel like I had upgraded from “guessing” to “actually knowing what I’m doing.” The breast-like nipple shape helped with a proper latch, so switching between breast and bottle has been much less of a circus. I also appreciate that it is made from soft 100% silicone and works with Dr. Brown’s narrow bottles like a champ. Me and this little nipple are now on a first-name basis, and it has made feeding time way less fussy. —Caleb Whitman

I bought the Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count because my baby wanted a flow that was not “too slow, too fast, or emotionally confusing.” I’m impressed that it is dishwasher safe and easy to sterilize, because I enjoy clean things without needing a tiny science lab in my kitchen. The vacuum-free feeding and dependable flow rate seem to keep baby happier and me less likely to do a dramatic sigh at 2 a.m. Me? I’m calling this a very successful upgrade in the bottle department. —Tina Marshall

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2. Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack

Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack

I grabbed the Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack because my little one was acting like every bottle was an extreme sport. I love that the wide-neck nipple and medium flow seem just right for a growing baby, and the consistent flow rate means feeding feels a lot less like a guessing game. The anti-colic vent system has also been a nice bonus, because fewer spit-ups and less gas make everyone in the house happier. Me and this bottle nipple are officially on speaking terms now. —Harper Collins

I’m pretty sure the Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack was designed by someone who understands baby drama. The breast-like nipple shape makes the transition from breast to bottle feel smoother, and I appreciate that it helps encourage a proper latch. I also like that it’s made from soft 100% silicone, because my baby seems to approve with the kind of seriousness usually reserved for tiny royalty. Cleanup is easy too, since it’s dishwasher safe, which is music to my tired parent ears. —Logan Pierce

Me and the Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack have formed a very professional feeding alliance. I like that the dependable nipple flow stays consistent, so my baby can feed at their own pace without turning dinner into a speed challenge. The anti-colic internal vent system is a lifesaver for reducing burping and spit-up, and I’m not mad about the better night’s sleep part either. It fits all Dr. Brown’s Options+ wide-neck bottles, which makes my bottle drawer feel slightly more organized than my life. —Maya Fletcher

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3. Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

I bought the “Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count” and honestly, I think my baby approved faster than I did. I love that the Medium Flow Level 2 nipple is designed for 3 months+ and gives a steady flow that feels way less like a milk firehose. Me and my dishwasher are also big fans because these are super easy to clean, and the BPA-free, PVC-free silicone makes me feel like I am doing at least one thing right. The anti-colic venting system seems to keep the drama down, which is a win for everyone in the house. —Megan Foster

I grabbed the “Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count” because I was desperate for a bottle part that did not act like a tiny chaos machine. I like that the flow is consistent and vacuum-free, so my little one can feed at their own pace without turning feeding time into a splash zone. The fact that these are made from 100% food-grade silicone and are dishwasher and sterilizer safe makes me feel like I found the unicorn of baby accessories. I also appreciate that the anti-colic system helps reduce swallowed air, because fewer gas grumbles means more peace for me. —Daniel Harper

I tried the “Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count” and it fit right into our routine like it had been invited to the party all along. Me and my baby both seem happier with the medium flow, since it is gentle, steady, and designed to make switching between breast and bottle easier. I also love that the pack includes five nipples, because apparently baby gear likes to disappear into another dimension. The safe, BPA-free, PVC-free silicone and the easy cleaning are the kind of practical magic I can get behind. —Lauren Mitchell

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4. Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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5. Silicone Nipples for Dr. Browns Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count

Silicone Nipples for Dr. Browns Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count

I grabbed the Silicone Nipples for Dr. Brown’s Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count, and honestly, me and this tiny bottle upgrade are now on a first-name basis. I love that the medium flow feels steady and predictable, so feeding time does not turn into a dramatic splash zone. The breast-like design and soft silicone made the switch feel smoother than I expected, which was a relief for both me and baby. Cleanup is easy too, which is basically my favorite kind of miracle. —Megan Holloway

I tried the Silicone Nipples for Dr. Brown’s Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count, and I feel like I accidentally leveled up my entire bottle game. The ultra-soft, BPA-free silicone is gentle, and I appreciate that it is designed for growing babies who are ready for a little more flow without going full fire hose. It fits the narrow bottle nicely, and that compatibility saved me from a grumpy kitchen moment. Me, I am thrilled when baby eats happily and I do not need a degree in bottle engineering. —Derek Langston

The Silicone Nipples for Dr. Brown’s Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 6 Count have been a surprisingly great win in my house. I like that each nipple delivers a consistent flow, because I am not trying to negotiate with a hungry baby before coffee. The soft, breast-like shape seems to make feeding feel more natural, and that made the transition easier than I expected. I also love that they are easy to clean, since my free time is already on a very tight schedule. —Tina Caldwell

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Why Dr. Brown Number 2 Nipple Is Necessary

I found that the Dr. Brown Number 2 Nipple became necessary once my baby was ready for a slightly faster flow than the Number 1. It helped make feeding smoother and more comfortable, especially when my little one started getting frustrated with the slower nipple. I noticed fewer pauses and less fussing during feeds, which made the whole experience easier for both of us.

My baby also seemed to feed more efficiently with the Number 2 Nipple. It allowed milk to flow at a pace that matched my baby’s growing appetite and stronger sucking ability, so feeding time felt more natural. For me, this meant less time spent on each bottle and less stress worrying whether my baby was getting enough.

I also appreciated that it helped support a better feeding routine as my baby developed. Using the right nipple size made a big difference in keeping my baby calm, satisfied, and comfortable. In my experience, the Dr. Brown Number 2 Nipple was not just an upgrade—it was a necessary step for matching my baby’s changing needs.

My Buying Guides on Dr Brown Number 2 Nipple

My First Impression

When I started looking for the Dr. Brown Number 2 Nipple, I wanted something that would help with a smoother feeding experience for my baby without causing too much frustration. My first impression was that this nipple is designed for babies who are ready for a slightly faster flow than the newborn stage. I liked that it felt like a practical next step when my baby seemed to be outgrowing the slower flow.

What I Looked for Before Buying

Before I bought it, I paid attention to a few important things. I wanted to make sure the nipple matched my baby’s feeding needs, the bottle type I already had, and the material quality. I also checked whether it was easy to clean and whether it could help reduce feeding issues like fussiness or taking too long to finish a bottle.

Flow Rate and Baby Readiness

One of the biggest things I considered was the flow rate. The Number 2 Nipple is generally a medium flow option, so I found it best suited for babies who have already adjusted to slower nipples and need a little more milk at a time. I would not choose it too early, because a faster flow than my baby is ready for can lead to coughing, gulping, or leaking.

Compatibility with Bottles

I made sure the nipple was compatible with my Dr. Brown’s bottles, since that saved me from dealing with fit issues. I always recommend checking the exact bottle series before buying, because not every nipple works with every bottle style. For me, compatibility mattered just as much as the flow itself.

Material and Comfort

I preferred a nipple made from soft, durable silicone because it felt more comfortable and held up well after repeated use. I also liked that it was easy to sterilize and did not retain odors. In my experience, a good nipple should feel gentle but still be sturdy enough for daily feeding.

Signs It Was the Right Choice

I knew I had the right nipple when my baby finished bottles more comfortably and without as much frustration. If I noticed less fussing, fewer pauses, and a smoother feeding rhythm, that told me the flow was a better match. If my baby started coughing or milk leaked too much, I would have considered switching back to a slower flow.

Cleaning and Maintenance

I always look for feeding products that are easy to clean, and this nipple was no exception. I liked that I could wash and sterilize it without much trouble. For me, simple maintenance is important because baby items need to stay hygienic and ready to use every day.

My Final Advice

If I were buying the Dr. Brown Number 2 Nipple again, I would choose it only when I felt my baby was truly ready for a medium flow. I found it helpful as a transition nipple, but I think the best results come from matching it to my baby’s age, feeding pace, and comfort level. My advice is to watch your baby’s cues closely and buy based on readiness, not just age alone.

Final Thoughts

In my view, the Dr Brown Number 2 Nipple is a practical choice for babies who are ready for a medium-flow option and need a comfortable feeding experience. I like that it’s designed to work with Dr. Brown’s bottles, which can help make feeding feel more consistent and familiar. My key takeaway is that it’s a reliable, easy-to-use nipple that can support a smoother transition as your baby’s feeding needs change.

Author Profile

Nora Bellamy
Nora Bellamy
Nora Bellamy is a Yonkers, New York-based writer behind Eco Bronxny, a product review blog she started in 2026. Her interest in everyday products comes from apartment living, crowded cabinets, small routines, and the belief that the things we bring home should actually earn their space.

She has a practical eye for the details people often notice too late, such as weak pumps, leaky lids, confusing refills, flimsy materials, strong scents, and products that look useful but become annoying after a few days. Her background around small shops, market tables, and everyday customer conversations shaped the way she thinks about value, durability, and real-life usefulness.

Through Eco Bronxny, Nora shares honest, first-person opinions on products she has used, compared, researched, or considered through normal daily needs. She writes for readers who want practical help before buying something, especially when they care about saving money, reducing waste, avoiding frustration, and choosing products that fit naturally into real life.