Best Baby Bottle Nipples of 2026

"I've found these nipples to be an ideal upgrade from Level 1 for my 2‑month‑old. The flow is just right, and my baby transitioned seamlessly. I appreciate the reliable quality and perfect fit for both glass and plastic Dr. Brown's bottles. There have been no leaks or compatibility issues, which made switching a breeze. Highly recommend for anyone moving up a nipple size."

"As a parent who uses Dr. Brown's bottles exclusively, I love that these nipples are a perfect fit and provide a comfortable, medium flow for my growing baby. The silicone material is high-quality and easy to clean, and the bulk pack offers fantastic value, giving me plenty of spares for daily use and travel. Every nipple in the pack has performed consistently—no flow variations and no defects. This makes bottle prep so much easier and less stressful for me."

"Switching to Level 2 nipples was a natural step for us, and I've noticed that the flow suits my baby's needs perfectly as he grows. Each nipple fits securely and is easy to clean, plus the anti-colic benefits remain effective. The breast-like shape helps with bottle-to-breast transitions. While I have experienced minor leaks if the bottle isn't tightened just right, it's not a major issue—just something to be aware of. Overall, these are well-made and very convenient for parents on the go."

"I was searching for bottle nipples that wouldn't cause bottle preference during our breastfeeding and bottle transition. The Natural Response design really mimics breastfeeding, making my baby latch easily and reducing gas and spit-up. No leaks, easy to clean, and the flow matches my baby's needs. Highly recommend for combination feeding!"

"After trying several brands, I keep coming back to Philips Avent. The flow is reliably consistent, and my baby feeds comfortably without gulping extra air. The soft silicone feels high quality and holds up to cleaning and sterilizing. Never had leaks, and my baby loves them—feeding time is so much easier now. Excellent choice for Avent bottle users!"

"With these nipples, my 9-month-old feeds quickly and comfortably. The milk only flows when she drinks, so it's mess-free and natural. Switching made feeding time calmer and easier, and the shape seems very comfortable for her. Great fit for growing babies!"

"I’m so grateful for these nipples—they’re the only ones my baby can use without choking. The flow is just right, unlike others that are either too fast or too slow. They also seem really durable and have held up well for us."

"We struggled with both preemie and Level 1 nipples until I found these. The T nipples are a total lifesaver—they strike the perfect balance in flow, so my baby feeds comfortably and isn’t overwhelmed or frustrated anymore."

"After my baby was discharged from the NICU, I couldn’t find this nipple size in local stores, but once I got them, they made a huge difference in her comfort during feeding. She’s no longer overwhelmed by the flow, and feeding time is so much smoother."

"After my lactation consultant recommended these nipples for a better latch, I noticed a significant improvement in my son's feeding. They also fit perfectly on my existing glass bottles, so I didn't need to buy extras. I won't switch to any other kind!"

"I use these nipples with my Philips Avent glass bottles and they work amazingly well—no leaks for me. They’re easy to clean and my baby had a better, more comfortable latch compared to other brands."

"Switching to these nipples made it much easier for my breastfed baby to alternate between breast and bottle. The shape definitely helps with latch, and I love that I can use them with my Avent bottles. Sometimes there’s a bit of leaking, but a quick pinch fixes it."

"Transitioning to these nipples was seamless for us. The flow is steady and feels natural, making feeding much more comfortable as our baby grows. I love the familiar Dr. Brown’s design and dependable quality—they've made feeding time so much easier."

"After trying countless sippy cups, I realized my toddler just wanted the comfort of her bottle. Switching to these sippy nipples solved everything—no leaks, and they're tough enough to handle teething. Being able to reuse our bottles is a huge plus."

"These nipples are thicker and more durable than others we’ve used. My grandson is teething and tends to chew, but these last much longer and withstand a lot of use."

"I've used these nipples for both of my youngest children and truly appreciate their durability and natural feel. Even after regular use and some biting from my toddler, the nipples held up for over a year. Cleaning them is quick and simple, and they fit easily into our bottles. I especially love how they made the transition from breastfeeding to bottle feeding much smoother. I've also recommended and gifted them to friends, and everyone has been happy with the results."

"We’re big fans of our Comotomo bottles! The soft silicone design makes cleaning effortless, and we've experienced no leaks, which was an issue with other brands. Sometimes the flow seems a little slow compared to others, but moving up a size fixes that easily."

"My baby only accepts these bottles, so I'm relieved they're available online since I can't find them locally. Great quality and a must-have for us!"

"I've found these nipples to be incredibly easy to clean and top quality. My baby took to them right away, and we haven't experienced any clogs or issues. The design really works for us, and now we only use this brand of bottles."

"After trying several brands, I can definitively say MAM nipples have been a total game-changer for my baby. The shape and softness make latching so much easier, and the anti-colic feature means no more gassy tummies. I love that the flow rate adapts as my baby grows, and cleaning them is a breeze. If you’re dealing with bottle rejection or fussiness, these are absolutely worth a try."

"I started using these at 4 weeks, and my baby has never struggled with the MAM nipples. They fit her mouth perfectly and the quality is impressive. Cleaning is also quick and hassle-free."

"These nipples have been a lifesaver for my breastfed baby. She avoids nipple confusion and actually has to work for the milk, which slows down her feeding and helps prevent gas or spit-up. We've used them from 5 to 8 weeks, and I plan to keep using them because the slow flow is perfect."

"For my preemie, these are the only nipples he could latch onto and feed from successfully in the early weeks. They've been our favorite and made a huge difference during that time."

"My son tends to gulp his bottles, but these nipples help slow him down and reduce air intake. Despite his tongue tie, they fit well and rarely leak. The overall design is impressive, and the quality is great, so I ended up buying a second set."

"I tried countless bottles and nipples, but only these finally worked for my exclusively breastfed baby. The smaller, softer design and truly slow flow made all the difference—my baby took to the bottle just before my trip, and I was so relieved. These nipples are a game changer for parents struggling with bottle refusal."

"After recommendations from two lactation consultants, I switched to these nipples for my breastfed baby. They're easy to clean, fit Lansinoh bottles, and have never caused nipple confusion or leaks. Going back and forth between breast and bottle has been seamless for us."

"My baby has reflux and struggled with other nipples. The Pigeon SS's slow, steady flow reduced spit-up dramatically and made feeding much calmer. Yes, they're a bit pricier, but the improved feeding and comfort for my baby are absolutely worth it."

"I've found these nipples to be extremely durable and simple to clean. They work seamlessly with all my Avent bottles and have never let me down. Highly recommend for any parent looking for quality baby products."

"Switching to these nipples has been a game-changer for my baby’s feeding time. The anti-colic feature really helped reduce fussiness and gas, and the nipples are soft, sturdy, and make transitioning from breast to bottle much easier. Cleaning is a breeze, and they retain their shape even after many washes."

"I struggled to find the right flow for my baby until I ordered these. The flow is perfect, and they arrived quickly. While I did notice a bit of leakage from the cap occasionally, the ease of cleaning and reliable function make them worth it."