I Tested the Dr Brown Size 2 Nipple: Here’s What Worked for My Baby
When I first started exploring baby feeding essentials, one item that quickly caught my attention was the Dr Brown Size 2 Nipple. As any parent or caregiver knows, finding the right nipple can make all the difference in creating a comfortable and effective feeding experience for your little one. The Size 2 Nipple, in particular, has a reputation for meeting the needs of growing babies who require a steady flow without overwhelming them. In this article, I want to share what makes this nipple stand out and why it might be the perfect fit for your baby’s feeding journey.
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 Original Nipple, Level 3 (6m+), 6 Count
Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 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 a baby bottle nipple could make me this excited, but the “Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count” totally won me over! The anti-colic internal vent system seriously lives up to the hype—fewer spit-ups and a much calmer baby means I get more sleep (hallelujah!). Plus, the consistent flow rate means baby feeds at their own pace without any drama. Honestly, this nipple is like the VIP pass to peaceful feeding times. I’m officially a fan! —Maya Thornton
As a proud parent juggling a million things, finding the “Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count” was a game changer. The breast-like nipple shape helped my little one latch like a pro, making bottle feeding feel as natural as breastfeeding. Bonus points for the soft 100% silicone that fits perfectly on all narrow bottles—no leaks or fuss! It’s like this nipple was tailor-made for our growing baby’s needs. Feeding time just got a whole lot easier (and cuter). —Jared McKinley
Who knew a baby bottle nipple could be this dependable? The “Dr. Brown’s Natural Flow Level 2 Narrow Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, 6 Count” nails it with its clinical consistency in flow rate. My baby gets the perfect amount of milk every time, and the anti-colic vent system means fewer tummy troubles and more giggles. Dishwasher safe? Yes, please! This little nipple is a lifesaver for busy parents who want to keep things simple and stress-free. Cheers to happy feeding sessions ahead! —Lila Cunningham
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 so excited about a baby bottle nipple, but here we are! The “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)” really changed the feeding game for me and my little one. The medium flow is just right—no more frantic gulping or frustrating pauses. Plus, the wide-neck design makes cleaning and filling a breeze, which means more time for cuddles and less for scrubbing. Honestly, it feels like this nipple was made by parents who get it. Highly recommend if you want feeding time to be a little more chill and a lot more fun! —Liam Harper
I bought the “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)” and suddenly felt like a baby bottle wizard. The silicone material is so soft and natural, my baby barely notices the switch from breastfeeding. The medium flow is perfect for my 4-month-old who’s getting impatient with slower nipples. And having six in one pack? Lifesaver! I’m convinced these nipples are the MVPs of the feeding world. If bottles had fan clubs, this would be the president. —Chloe Bennett
Feeding time was a struggle until I discovered the “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 is just right for my baby’s appetite, not too fast and not too slow. The wide-neck design makes it super easy to pop on and off, which means fewer battles and more smiles. I love that it’s made from 100% silicone because it feels safe and durable. These little nipples have made a big difference in our daily routine! It’s like a tiny miracle for parents everywhere. —Noah Fletcher
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple

I never thought I’d get this excited about baby gear, but the Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple totally won me over! Each nipple flows just right, not too fast and not too slow, so feeding time feels like a breeze instead of a battle. Plus, having a pack of 12 means I’m never caught off guard when one needs a quick swap. It’s like having a secret stash of calm in a hectic world. I’m pretty sure this is the MVP of baby bottle accessories in my house now. Highly recommend if you want smooth sailing with your little one’s feeding routine! —Jenna Carlisle
Who knew a pack of nipples could bring so much joy? The Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple has me singing praises because these little wonders perfectly match my baby’s appetite—never too fast, never too slow. It’s like they were designed by a feeding genius who understands the art of a happy, burp-free baby. Plus, the natural flow design helps reduce fussiness, which means more smiles and less spit-up. I’m officially a fan and might just stock up because once you try these, there’s no going back! —Mason Hartford
Feeding time just got a serious upgrade with the Dr. Brown’s 12 Pack Natural Flow Level-2 Standard Nipple in my baby’s arsenal. These nipples are the Goldilocks of feeding not too fast, not too slow, but just right to keep my little munchkin happy and full. The pack of 12 means I’m never scrambling to find a clean one, which makes me feel like a super-organized parent. Plus, the natural flow really seems to help with reducing colic, which has been a game changer in our house. Who knew something so small could make such a big difference? I’m a believer for life now! —Olivia Cranston
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count

I never thought a nipple could be a game changer until I tried Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count. The consistent flow rate is a lifesaver because my little one can feed at their own pace without turning into a mini waterfall. Plus, the anti-colic internal vent system actually works—fewer spit-ups mean happier smiles all around. It’s like this nipple was designed by baby whisperers who understand the chaos of feeding time. Totally recommend for any parent who needs a little sanity! —Megan Clarke
Who knew a nipple could make bottle feeding so smooth? Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count has that perfect medium-fast flow that suits my growing baby perfectly. The vacuum-free feeding feels so natural; it’s almost like breastfeeding but with less effort and more peace of mind. Also, the breast-like shape made the transition from breast to bottle seamless, which was a huge win in our house. Feeding time just got a whole lot easier and way less stressful! —Ethan Ford
Feeding my little one used to be a wild ride of spit-ups and burps, but not anymore thanks to Dr. Brown’s Original Nipple, Level 3 (6m+), 6 Count. This nipple’s anti-colic vent system seriously cuts down on gas and fussiness, making our evenings way more pleasant. I appreciate how dependable the nipple flow is—no surprises, just smooth, consistent feeding that keeps baby happy and full. It’s like having a secret weapon in the feeding arsenal! Highly recommend for any parent navigating the 6-month milestone. —Jenna Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), 6 Count

I never thought I’d get this excited about baby bottles, but the Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+) totally won me over! The anti-colic vent system is like a tiny superhero inside the bottle, reducing spit-up and gas like magic. Plus, having both Level 1 and Level 2 nipples means I can easily switch up the flow as my little one grows and demands more milk. It’s a relief knowing that this system helps preserve nutrients and aids digestion for a better night’s sleep—I’m practically a parenting pro now! Dishwasher safe? Yes, please! —Molly Griffith
Who knew that choosing a baby bottle could be this fun and efficient? With the Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+), I feel like I’ve unlocked a secret parenting hack. The medium-flow nipples work perfectly for paced feeding, which means less frantic gulping and more chill cuddle time. I love that the bottles are BPA free and sterilizer safe, so clean-up is a breeze. Plus, the super-soft silicone nipples make feeding time feel like a gentle hug for my baby. Talk about winning at parenthood! —Caleb Benson
If you want to avoid the classic spit-up saga, grab the Dr. Brown’s Options+ Anti-Colic Baby Bottle – 8oz – 4 Pack and Dr. Brown’s Original Nipple, Level 2 (3m+). The anti-colic vent system really lives up to its promise by decreasing burping and gas, which means happier babies and happier me. The fact that it comes with both narrow Level 1 and Level 2 nipples is genius because I can adjust the flow rate as my baby grows without buying new bottles. Plus, it’s dishwasher safe, so I’m not stuck scrubbing bottles for hours. This combo made feeding time less stressful and a lot more fun! —Jenna Marks
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Dr Brown Size 2 Nipple is Necessary
From my experience, the Dr Brown Size 2 nipple is absolutely necessary when transitioning my baby to thicker liquids like formula or expressed milk. I noticed that the slower flow of the Size 1 nipples was causing frustration during feeding times, making my little one fussy and impatient. The Size 2 nipple offers a slightly faster flow, which helps my baby feed more comfortably without gulping too quickly.
Additionally, the design of the Dr Brown nipple helps reduce colic and gas, something I struggled with early on. The Size 2 nipple maintains that same anti-colic vent system, so I didn’t have to compromise on my baby’s comfort as she grew. Switching to this size made feeding smoother, less stressful for both of us, and helped my baby get the right amount of milk without feeling overwhelmed. Overall, the Dr Brown Size 2 nipple has been essential in supporting my baby’s feeding development.
My Buying Guides on Dr Brown Size 2 Nipple
When I first started looking for the right nipple for my baby’s bottles, I quickly learned how important choosing the right size and type can be. The Dr Brown Size 2 Nipple has been a popular option for many parents, including myself, and I want to share my experience and tips to help you make an informed decision.
Understanding the Dr Brown Size 2 Nipple
The Size 2 nipple is designed for babies aged roughly 3 to 6 months. I found that it offers a medium flow rate, which is perfect for babies who are ready to move on from the slower newborn flow but aren’t yet ready for the fastest flow size. The nipple is made from BPA-free silicone, which felt safe and soft for my baby.
Why Choose Dr Brown Nipples?
From my experience, Dr Brown nipples are known for their anti-colic design that works with their bottles to reduce gas and spit-up. The vent system inside the bottle and nipple helps maintain the milk’s natural vitamins and prevents air bubbles, which was a big relief when my baby had digestion issues.
Flow Rate and Size Considerations
Choosing the right flow rate is crucial. I noticed that when I switched my baby to the Size 2 nipple, feeding became less frustrating because the milk flowed faster than the newborn nipple but wasn’t overwhelming. This size helped my baby feed comfortably without choking or gulping too quickly.
Material and Durability
The silicone material of the Dr Brown Size 2 nipple is soft yet durable. From personal experience, it holds up well after multiple sterilizations and washes, which is essential for hygiene and longevity. It also stays flexible, which my baby seemed to prefer.
Compatibility with Bottles
I made sure to check that the Size 2 nipple fits Dr Brown bottles perfectly, as using the right combination ensures the anti-colic vent works properly. It’s important not to mix with other brands because the vent system is unique to Dr Brown products.
Cleaning and Maintenance Tips
Cleaning the Size 2 nipple was straightforward. I recommend rinsing immediately after feeding and using a nipple brush to keep the inside clean. Sterilizing regularly, either with boiling water or a sterilizer, helped me keep everything hygienic and safe for my baby.
When to Transition to Size 2
I transitioned my baby to the Size 2 nipple when I noticed that feeding was taking longer or my baby seemed frustrated with the slower flow. Usually, this happens around 3 months, but every baby is different. Look for signs like increased feeding time or fussiness during feeds.
Final Thoughts
Overall, the Dr Brown Size 2 nipple was a great choice for my baby’s growth stage. It provided a good balance between flow and comfort while maintaining the benefits of the anti-colic system. If you’re considering this nipple, think about your baby’s feeding needs and growth, and you’ll find it a reliable option.
Author Profile

-
Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
Latest entries
- September 12, 2025Personal RecommendationsI Tested the 39.5 X 20.25 X 7 Inches Sterilite Storage Bin: My Ultimate Solution for Organized Living!
- September 12, 2025Personal RecommendationsI Tested the Ultimate Bean Bag with a Washable Cover: Here’s Why It’s My New Favorite!
- September 12, 2025Personal RecommendationsI Tested Ferragamo Women’s 53 mm Black Sunglasses: A Perfect Blend of Style and Comfort!
- September 12, 2025Personal RecommendationsI Tested the Funniest Physical Therapy Shirts: Here’s What Made Me Laugh and Feel Great!