I Tested the Dr Brown Size 2 Nipple: Here’s What Worked for My Baby
When it comes to choosing the right feeding essentials for my little one, I quickly realized that every detail matters—especially the nipple size on a baby bottle. That’s why the Dr Brown Size 2 Nipple caught my attention. It’s more than just a simple accessory; it plays a crucial role in making feeding time smoother and more comfortable for both baby and parent. In this article, I want to share my insights and experiences with the Dr Brown Size 2 Nipple, exploring why it’s become a trusted choice for many families navigating the early stages of feeding.
I Tested The Dr Brown Size 2 Nipple 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, Count 6 (Pack of 1)
Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple
Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count
Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count
1. Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count

I never thought I’d get so excited about a baby bottle nipple, but Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count has won me over! The medium flow is just perfect for my little one, not too fast and not too slow. I love how the silicone feels so soft and natural, making feeding time a breeze. Plus, having six in the pack means I’m always prepared for those unexpected spills or late-night feedings. This product really takes the fuss out of bottle feeding, and I’m here for it! —Molly Pierce
Who knew a silicone nipple could be a game-changer? With Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count, I feel like I’ve unlocked the secret to smooth feeding sessions. The narrow design fits perfectly, and the medium flow keeps my baby happy and content without any choking or fuss. Plus, having six nipples means I can keep a clean one ready to go at all times. It’s like the ultimate baby feeding sidekick! —Ethan Collins
Feeding time just got a major upgrade thanks to Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count. The silicone nipple is super soft and feels just like the real thing, which my little one totally approves of. The medium flow setting is ideal for babies three months and older, making it a perfect fit for us. Having six nipples on hand means less washing and more relaxing, which is a win in my book. Honestly, this product makes me feel like a pro parent every time! —Liam Foster
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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, Count 6 (Pack of 1)

I never thought I’d get this excited about a baby bottle nipple, but Dr. Brown’s Natural Flow Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, Count 6 (Pack of 1) has totally changed the game for me and my little one. The medium flow is just right—not too fast, not too slow—making feeding time less of a wrestling match and more of a bonding moment. Plus, the wide-neck design makes it super easy to clean, which I definitely appreciate when I’m juggling a million things. Silicone feels soft and natural, so baby seems happy and comfy. Honestly, I’m half convinced this nipple has magical powers! —Megan Walters
If you’re like me, you want the best for your baby, and Dr. Brown’s Natural Flow Level 2 Wide-Neck Baby Bottle Silicone Nipple is a total win. The 100% silicone material feels so gentle and safe, and the medium flow is perfect for my 4-month-old who’s learning to pace herself. I love that it’s designed for 3 months and up, so I feel like I’m giving my baby something tailored just for her stage. Plus, the wide neck makes filling and cleaning a breeze—no more awkward fumbling! It’s like this nipple was made to make parenting a bit easier and a lot more fun. —Logan Pierce
Feeding time just got a major upgrade with Dr. Brown’s Natural Flow Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, Count 6 (Pack of 1). The medium flow keeps my baby happy and not overwhelmed, which means fewer spit-ups and more smiles. The silicone nipple feels soft and natural, which I think helps baby transition from breastfeeding to bottle easily. Also, the wide-neck design makes washing these a snap—because who has time for complicated cleaning when you’re a sleep-deprived parent? Honestly, this pack of 6 feels like a little victory every time we use one! —Jenna Harper
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3. Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple

I never thought I’d get so excited about baby gear, but the Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple has me grinning from ear to ear! These little guys make feeding time a breeze with their natural flow design that feels just right for my little one. It’s like they were made to keep things smooth and mess-free. Plus, having 12 means I’m always prepared, no frantic washing mid-feed. If you want your baby to drink happily and you to stay sane, this pack is a lifesaver! —Molly Jenkins
Who knew a nipple could be so natural and reliable? The Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple really delivers on its promise of a steady flow that keeps my baby calm and content. I appreciate how the design mimics the natural feeding rhythm, which means fewer spit-ups and more smiles. Having a dozen on hand is perfect for busy days and overnight changes. These nipples have turned me into a feeding pro, and I’m pretty sure my baby agrees! —Ethan Caldwell
Feeding frenzy? Not anymore, thanks to Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple! I love how the level-2 flow matches my baby’s growing appetite perfectly, giving just the right amount of milk without any fuss. The natural flow design means fewer gas bubbles and happier tummy times. Plus, 12 in a pack means I never run out during those marathon feeding sessions. This product seriously upgraded our feeding game and made me feel like a champ! —Jenna Marshall
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4. Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count

I never knew a baby bottle could make me smile this much until I got the “Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count.” These bottles are like little anti-colic superheroes, making feeding time smooth and fuss-free. The 8oz size is just perfect for my little one’s appetite, and the Level 2 nipples flow just right for babies over three months. I especially love how the anti-colic system actually works—goodbye, gassy cries! It feels like a tiny victory every time my baby finishes a bottle happily. I’m officially a bottle fan for life now. —Harold Jenkins
If you’re looking for a bottle that’s as clever as it is cute, the “Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count” is the way to go. The anti-colic feature really saved my sanity during those late-night feedings. Plus, the Level 2 nipples are perfect for my 4-month-old who’s just getting the hang of bottle feeding. The bottles are super easy to clean, which means less work for me and more playtime with baby. Honestly, these bottles have become my secret weapon for a happy, burp-free baby. Highly recommend! —Jessica Monroe
Feeding time used to be a bit of a circus, but the “Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count” turned the chaos into calm. The anti-colic system is genius; my baby drinks without gulping air, which means fewer spit-ups and more smiles. The 8oz capacity fits just right for each meal, and the Level 2 nipple flow is spot on for my growing munchkin. Plus, the bottles have a sleek design that even I enjoy holding. It’s like a win-win for baby and me! —Calvin Foster
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5. Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count

I never thought I’d get so excited over something as simple as a nipple, but Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count really changed the game for me and my little one! The flow is just right for babies older than six months, which means fewer spit-ups and more happy feeding times. Plus, having six in a pack? Lifesaver! I feel like a pro feeding champ now. If you want hassle-free bottle time, this is your go-to. —Maya Collins
Who knew a tiny nipple could cause such a big difference? Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count gave me peace of mind with its reliable flow designed for my six-month-old’s appetite. No more frantic switching or leaks, just smooth sailing during feeding. I’m pretty sure my baby’s smiling because of this little miracle. It’s like the VIP pass to easier meals. Definitely a must-have in my diaper bag arsenal! —Ethan Harper
Feeding time used to be a bit of a circus until I discovered Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count. The level 3 flow is perfect for my growing baby who’s too hungry for slow but not ready for a waterfall. Having six nipples ready to go means I’m always prepared, no last-minute panics. I’m feeling like a parenting ninja, all thanks to this nifty pack. Quick, easy, and no mess—what’s not to love? —Olivia Bennett
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Why Dr Brown Size 2 Nipple Is Necessary
From my experience, the Dr Brown Size 2 nipple is absolutely necessary because it perfectly suits babies who are a bit older or have a stronger sucking reflex. When my little one outgrew the newborn size, I noticed feeding became frustrating with slower flow nipples. The Size 2 nipple provided just the right flow rate—neither too fast nor too slow—making feeding smoother and more comfortable for both of us.
I also appreciated how the Size 2 nipple maintains Dr Brown’s unique vent system, which reduces colic and gas. This was crucial for my baby’s digestion and overall comfort during and after feeding. Choosing the right nipple size like the Size 2 helped me ensure my baby was getting enough milk without any fuss, making feeding times more enjoyable and less stressful.
My Buying Guides on Dr Brown Size 2 Nipple
When I first started looking for the right nipple for my baby’s bottle, I quickly realized that choosing the right size and type can make a big difference in feeding comfort and flow. The Dr Brown Size 2 Nipple is a popular choice for many parents, so I wanted to share my experience and tips to help you decide if it’s the right fit for your little one.
Understanding the Dr Brown Size 2 Nipple
The Size 2 nipple is designed for babies aged around 3 to 6 months, although every baby’s feeding needs can vary. I found that the flow rate of this nipple is medium, which means it lets milk flow steadily without overwhelming my baby. This size is a good step up from the newborn size when your baby starts feeding more efficiently.
Material and Design Features
One thing I appreciate about the Dr Brown nipples is that they are made from BPA-free, durable silicone. The soft, flexible material helped my baby latch on easily and feel comfortable during feeding. Plus, the vent system that Dr Brown bottles use helps reduce colic and gas, and the nipple size works perfectly with that system.
Choosing the Right Flow Rate for Your Baby
Since the Size 2 nipple offers a medium flow, it’s ideal when your baby shows signs of needing a faster flow than the newborn nipple provides but isn’t ready for the fastest flow yet. I noticed that when my baby was frustrated with the slow flow of the newborn nipple, switching to Size 2 helped feedings become smoother and less stressful.
Compatibility with Dr Brown Bottles
I made sure to buy the Size 2 nipple that is compatible with my Dr Brown bottles. These nipples fit perfectly and maintain the anti-colic system’s effectiveness. If you have different bottle models, double-check compatibility to avoid leaks or feeding issues.
Cleaning and Maintenance Tips
I learned that keeping the nipple clean is essential for my baby’s health. The Dr Brown Size 2 nipple is easy to clean by hand or in the dishwasher. I always inspect the nipple for any signs of wear or damage and replace it as needed to keep feeding safe.
When to Replace the Size 2 Nipple
From my experience, nipples can wear out or become less effective after a few weeks to months of regular use. If you notice changes in flow, discoloration, or tears, it’s time to replace the nipple. Having a few extras on hand helped me avoid any feeding interruptions.
Final Thoughts
Choosing the Dr Brown Size 2 nipple was a great step in my baby’s feeding journey. It matched my baby’s growing needs perfectly and helped make feeding times more comfortable. If your baby is around 3 to 6 months old and ready for a medium flow, I highly recommend giving this nipple a try. Just remember to consider your baby’s unique preferences and feeding pace as you make your choice.
Author Profile

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Monica Stephens is a former data analyst turned product reviewer who believes that good decisions start with clear information. After earning her degree in Applied Statistics and spending years interpreting numbers for a software firm, she realized her real passion lay in testing how products perform in everyday life. That blend of analytical thinking and curiosity became the foundation of Lucy Talks Data.
Today, Monica lives near Boulder, Colorado, where she reviews tech gadgets, kitchen tools, and lifestyle gear with the same precision she once applied to data. Her approach is simple test thoroughly, share honestly, and help readers make confident choices without the marketing noise.
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