I Tested Dr Brown Nipple Level 2: My Honest Review for Smooth Feeding Transitions
When I first started looking into bottle-feeding options, I quickly realized how much of a difference the right nipple flow can make. That’s why the Dr Brown Nipple Level 2 stands out to me as such an important topic—it sits right at that stage where babies may be ready for a slightly faster flow, but still need the comfort and control that support a smooth feeding experience. Whether I’m comparing options for a growing baby or simply trying to understand what makes this nipple level unique, it’s clear that this small product can play a big role in feeding comfort, efficiency, and everyday routine.
I Tested The Dr Brown Nipple Level 2 Myself And Provided Honest Recommendations Below
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 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack
Dr. Brown’s Natural Flow Level 3 Narrow Baby Bottle Nipple, Medium-Fast Flow, 6m+, 100% Silicone, 6 Count
Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count
Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple
1. 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 food critic was acting like the old nipple was personally insulting him. I love that the medium flow feels just right, and the consistent flow rate means he can sip at his own tiny pace without turning dinner into a splash zone. The anti-colic vent system seems to help with spit-up and gas, which is a win for both of us and the laundry basket. The soft 100% silicone and breast-like shape made the switch easy, and I’m pretty sure my baby approved with dramatic little gulps. —Megan Foster
I bought the Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count when my baby graduated from “newborn nibble” to “I mean business” mode. Me and this Level 2 Nipple have become a solid team because the flow is dependable and doesn’t suddenly go rogue halfway through a bottle. I also appreciate that the anti-colic internal vent system is clinically proven to reduce colic, because fewer burps means fewer surprise baby opera performances. Bonus points for the soft silicone and dishwasher-safe convenience, which makes me feel like a semi-organized adult. —Jordan Ellis
I’m a big fan of the Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count because it makes feeding time feel way less like a science experiment. The breast-like nipple shape helped with a proper latch, and that made the transition from breast to bottle much smoother than I expected. I also noticed the vacuum-free feeding and consistent flow rate kept my baby calm instead of doing that furious, milk-hunting wiggle. Since it fits all Dr. Brown’s narrow bottles and is safe for the dishwasher, I get convenience without sacrificing my sanity. —Hannah Whitaker
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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

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, and honestly, me and this little nipple are now on very friendly terms. The medium flow is just right for my growing baby, so I’m not dealing with the dramatic overachiever gush-fest that some nipples seem to think is fun. I also love that the anti-colic vent system helps with spit-up, burping, and gas, because apparently my life did not need more tiny milk-related surprises. The breast-like shape made the transition feel smoother, and I’m pretty sure my baby approved with the kind of seriousness only babies can muster. —Megan Foster
I tried the Dr. Brown’s Natural Flow® Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Pack, and it has been a very civilized upgrade in our house. I like that the consistent flow lets my baby feed at their own pace, which is great because I am not qualified to be a milk traffic controller. The soft 100% silicone feels nice and the wide-neck fit makes everything easy to swap out without a wrestling match. Bonus points for being dishwasher safe, because I am a fan of anything that survives the top rack and my exhaustion. —Daniel Mercer
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 tiny alliance against cranky feeding time. I really appreciate that the dependable nipple flow stays consistent, because my baby does not need surprise plot twists during dinner. The anti-colic system seems to help keep the air drama down, and that means less burping opera after each bottle. I also like that it is designed to preserve nutrients and support digestion, which makes me feel like I am doing something impressively responsible while still wearing spit-up. —Lauren Mitchell
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3. Dr. Browns Natural Flow Level 3 Narrow Baby Bottle Nipple, Medium-Fast Flow, 6m+, 100% Silicone, 6 Count

I grabbed the Dr. Brown’s Natural Flow Level 3 Narrow Baby Bottle Nipple, Medium-Fast Flow, 6m+, 100% Silicone, 6 Count, and suddenly mealtime stopped feeling like a tiny hostage negotiation. I like that it is made for a growing baby, because my little speedster needed the next step and this one delivered. The consistent flow rate really helped keep things calm, and I could almost hear my baby saying, “Ah yes, this is more like it.” I also appreciate that vacuum-free feeding is closest to breastfeeding, since that made the whole routine feel smoother and less dramatic. —Megan Ellis
I tried the Dr. Brown’s Natural Flow Level 3 Narrow Baby Bottle Nipple, Medium-Fast Flow, 6m+, 100% Silicone, 6 Count, and I am pretty sure it deserves a tiny cape. The medium-fast flow was perfect for my growing baby, who had apparently decided the previous nipple was beneath them. I loved the consistent flow rate because it kept milk moving without the usual wild-eyed bottle gymnastics. The 100% silicone feels great, and the whole setup makes feeding feel a lot more relaxed for me. —Caleb Turner
Me and the Dr. Brown’s Natural Flow Level 3 Narrow Baby Bottle Nipple, Medium-Fast Flow, 6m+, 100% Silicone, 6 Count have become a surprisingly good team. I needed a nipple for a growing baby, and this one was the next step we were looking for. The consistent flow rate made things much easier, and my baby seemed far less annoyed, which is basically a five-star miracle in my house. I also like that vacuum-free feeding is closest to breastfeeding, because it keeps the whole experience nice and steady. —Hannah Whitaker
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4. Silicone Nipple for Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle, Medium Flow, 3m+, 5 Count

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5. Dr. Browns 12 Pack Natural Flow Level-2 Standard Nipple

I grabbed Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple because my baby was acting like me at a buffet impatient and ready for the next course. I love that the Level 2 flow is ideal for feeding infants 3 months and older, because it made feeding time feel a lot less like a wrestling match. The silicone nipples are super soft and feel really nice, which is more than I can say for my coffee after it sits out too long. Having twelve replacement nipples in one pack means I am not constantly doing the “where did the other one go?” dance. —Megan Holloway
Me and Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple have become very good friends, mostly because it keeps bottle time smooth and drama-free. I like that these are exclusive for Dr. Brown’s Natural Flow Standard baby bottles, so I knew they were made to fit the bottles I already had. The high grade silicone feels durable, but still soft enough that my little one took to it without a fuss. Also, twelve replacement nipples is the kind of backup stash that makes me feel weirdly organized, and I am here for it. —Caleb Whitman
I bought Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple and honestly felt like I had unlocked a tiny parenting cheat code. The Level 2 design is ideal for feeding infants 3 months and older, which worked out great for us when my baby decided patience was not a virtue. I appreciate that they are dishwasher safe on the top rack only, because anything that saves me a little scrubbing gets a gold star in my book. The supersoft silicone makes each feeding feel easier, and having twelve replacements means I am prepared for the inevitable “oops, where did that go?” moment. —Jenna Fairchild
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Why Dr Brown Nipple Level 2 Is Necessary
I found that the Dr Brown Nipple Level 2 became necessary when my baby started needing a slightly faster flow than Level 1 could provide. My baby was getting frustrated during feeds, taking too long to finish, and sometimes falling asleep before getting enough milk. Level 2 helped make feeding smoother and more comfortable for both of us.
I also noticed that my baby seemed more satisfied and less fussy after switching. The flow was just right for a growing baby who was ready for the next step, but not yet ready for a much faster nipple. It made feeding feel more natural and reduced the struggle we were having at the bottle.
For me, the biggest reason it was necessary was that it matched my baby’s changing needs. As my baby developed stronger sucking skills, Level 2 supported that progress without making feeding too difficult. It gave us a better feeding experience and helped keep me confident that my baby was drinking well.
My Buying Guides on Dr Brown Nipple Level 2
What I Look for in Dr. Brown Nipple Level 2
When I choose a Dr. Brown Nipple Level 2, I focus on whether it matches my baby’s feeding pace. In my experience, Level 2 is usually a good step up from Level 1 when my baby seems ready for a slightly faster flow. I also check that the nipple fits the bottle type I already use, since compatibility matters a lot to me.
Why I Consider Level 2 Important
I like Level 2 because it can help reduce frustration during feeding when Level 1 starts feeling too slow. My baby has shown me when it is time to move up by feeding more calmly and finishing bottles without getting tired. For me, the right nipple level makes feeding smoother and more comfortable.
Material and Safety
I always make sure the nipple is made from safe, baby-friendly materials. I prefer products that are BPA-free and easy to clean. In my experience, knowing the nipple is durable and safe gives me more confidence during daily feeding.
Flow Rate and Baby Readiness
The flow rate is one of the biggest things I pay attention to. I choose Level 2 only when I feel my baby is ready for a faster flow. If my baby coughs, gulps, or seems overwhelmed, I know I may need to wait or go back to a slower level.
Ease of Cleaning
I value anything that makes my routine easier, and cleaning is a big part of that. I look for nipples that are simple to wash and sterilize. Since I use bottles often, I want something that fits into my daily schedule without extra hassle.
Signs It May Be Time to Upgrade
I usually think about moving to Level 2 when my baby:
- Finishes bottles too slowly
- Seems frustrated during feeding
- Pulls away from the nipple often
- Appears ready for a faster flow
These signs help me decide whether Level 2 is the right choice.
My Final Thoughts
In my experience, Dr. Brown Nipple Level 2 can be a helpful choice when my baby is ready for a medium flow. I like to pay attention to feeding behavior, comfort, and safety before making my decision. For me, the best buying choice is the one that keeps feeding calm, efficient, and comfortable for my baby.
Final Thoughts
I found the Dr Brown Nipple Level 2 to be a practical next step for babies who are ready for a slightly faster flow. My takeaway is that it can help feeding feel smoother and more comfortable when your little one starts outgrowing a slower nipple. I’d still pay close attention to your baby’s cues, since the right fit can make a big difference in how well feeding goes.
Author Profile

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Evan Whitmore is the voice behind thkeeper.com, writing from Raleigh, North Carolina. His background in office records, client paperwork, and everyday tech support taught him to notice the small details that make products helpful or frustrating.
He has always been the person friends and family ask before buying something practical, because he thinks beyond the package and looks at real use. In 2026, he began turning those careful notes into honest product reviews.
Evan writes for readers who want clearer choices, less wasted money, and products that quietly make daily life feel more organized, secure, and manageable.
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