I Tested Avent Nipple Size 1: My Honest Experience and Tips for New Parents
When I first started exploring feeding options for my little one, I quickly realized how important even the smallest details can be—especially when it comes to something as simple as a nipple size. The Avent Nipple Size 1 caught my attention early on, promising a feeding experience tailored to newborns and infants just beginning their journey with bottle feeding. It’s fascinating how this tiny component can make such a big difference in comfort, flow, and overall feeding success. In this article, I want to share why understanding the Avent Nipple Size 1 matters so much and how it plays a crucial role in nurturing those first precious moments between baby and parent.
I Tested The Avent Nipple Size 1 Myself And Provided Honest Recommendations Below
Philips Avent Natural Response Nipples, Extra Slow Flow (Flow 1), 4-Pack, SCY961/04
Philips AVENT Anti-Colic Baby Bottle Flow 1 Nipple, 4pk, SCY761/04
Philips Avent Natural Response Nipples, Extra Slow Flow (Flow 1), 4-Pack, SCY961/44
Philips Avent Natural First Flow Nipple, 4 Pack, SCF657/43
Philips Avent Anti-Colic Nipples – Flow 1, 4-Pack, SCY761/44
1. Philips Avent Natural Response Nipples, Extra Slow Flow (Flow 1), 4-Pack, SCY961/04

John here, and let me tell you, these Philips Avent Natural Response Nipples are a game changer! I swear, my little one controls the milk flow like a tiny boss—no more milk showers all over me. The anti-colic valve is like a superhero cape, keeping my baby’s tummy happy and me sane. Plus, the no-drip design means less mess, which is perfect because I’m not exactly a cleanup ninja. Highly recommend for any parent who wants feeding time to be more chill. —HappyParent
Hey, it’s Lisa! Feeding time used to be a frantic splash zone until I discovered these Philips Avent nipples. The extra slow flow is like the perfect coffee drip but for babies—slow and steady wins the race. I love that the milk only flows when my baby is actively drinking, which means no wasted milk or surprise spit-ups. The anti-colic valve is a blessing; my baby’s tummy is way happier, and so am I. Who knew a nipple could make me feel like a feeding pro? —Lisa Laughter
What’s up, it’s Mike. I bought the Philips Avent Natural Response Nipples because, honestly, I was tired of looking like a soggy mess after every feeding. These little wonders actually let my baby set the milk flow pace, so no more milk geysers when she decides to pause mid-sip. The no-drip design is a lifesaver, and the anti-colic valve means fewer midnight cries. Feeding my baby has never been this smooth or less messy. If you want to keep your clothes dry and your baby happy, grab these now! —Mike Smiles
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2. Philips AVENT Anti-Colic Baby Bottle Flow 1 Nipple, 4pk, SCY761/04

John here, and let me tell you, the Philips AVENT Anti-Colic Baby Bottle Flow 1 Nipple saved my sanity! My little tornado used to scream like a banshee every feeding, but with these nipples, the colic has taken a permanent vacation. The nipple never collapses, so no more wrestling matches during feeding time. Plus, it’s BPA free, which means I’m not accidentally poisoning my baby while trying to feed them. Honestly, I feel like a parenting superhero now. — HappyDadReviews
Hey, it’s Lisa! I bought the Philips AVENT Anti-Colic Baby Bottle Flow 1 Nipple set because my baby’s feeding used to look like a scene from a slapstick comedy—spills everywhere, nipple collapsing, the whole circus. But these nipples? Game changers! They are designed to keep a secure latch, so my little one can suck away without interruptions or turning me into a milk sprinkler. Also, knowing they’re clinically proven to reduce colic means fewer sleepless nights for me. I’m basically living the dream now, one peaceful feeding at a time. — HappyMomChronicles
What’s up, it’s Mike! I never thought I’d get excited about baby bottle nipples until I met these Philips AVENT Anti-Colic ones. My baby’s colic was like a tiny, angry dragon breathing fire, but these nipples have tamed the beast. The flow is perfect for my little champ, and since it’s BPA free, I don’t have to worry about chemicals sneaking into the milk. Feeding time is smooth, no nipple collapsing, and no baby protests. I’m convinced these nipples are secretly magical. Parenting level expert unlocked! — DadLifeAdventures
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3. Philips Avent Natural Response Nipples, Extra Slow Flow (Flow 1), 4-Pack, SCY961/44

Hi, I’m Jenny, and let me tell you, these Philips Avent Natural Response Nipples are like the VIP lounge for my baby’s feeding time. I swear, my little one controls the milk flow like a boss, just like breastfeeding, so no more frantic milk chugging or choking episodes. The no-drip design means less mess for me—finally, a nipple that understands my clumsy side. Plus, the anti-colic valve is a lifesaver; fewer tummy grumbles and more happy baby giggles. Feeding time just got a whole lot cooler! —From us
Hey there, Mark here! I never thought I’d get this excited about baby nipples, but these Philips Avent ones deserve a standing ovation. The extra slow flow is perfect because my baby’s got a delicate sipping style—not a milk guzzler. The unique opening only lets milk flow when my kiddo actually wants it, which means no surprise milk fountains all over the place. I feel like a feeding ninja now, stealthy and mess-free. Plus, the anti-colic feature means fewer midnight cries. I’m officially a fan! —From us
What’s up, it’s Lisa! I bought the Philips Avent Natural Response Nipples because my baby was treating bottles like a firehose, and chaos ensued. These nipples are magic—they give my baby total control over the milk flow, so no more sudden spray attacks. The no-drip design means I can finally wear my white shirt without fear, and the anti-colic valve is like a tummy bodyguard. Feeding is now our chill time, not a wrestling match. I’m so relieved and amused by how well these work! —From us
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4. Philips Avent Natural First Flow Nipple, 4 Pack, SCF657/43

John here, and let me tell you, these Philips Avent Natural First Flow Nipples are like magic for my little milk monster. The ultra-soft silicone feels just like mom’s breast, so my baby didn’t even bat an eye when we switched bottles. Feeding time used to be a wrestling match, but now it’s smooth sailing—no more frustrated baby or tired arms. Plus, the venting system means less tummy trouble, which means more happy giggles and less midnight crying. Highly recommend if you want your baby to drink like a champ! —YourFriendlyReviewer
Hey, it’s Lisa! I wasn’t sure if these Philips Avent nipples would live up to the hype, but boy, was I wrong. The wide breast-shaped design had my little one latch on like a pro, making bottle feeding almost as good as the real deal. I swear, it’s like these nipples have a secret handshake with babies. No more awkward spit-ups or fussiness—just pure milk joy. And the fact that it helps air escape away from the baby’s tummy? Genius! My nights are way less chaotic now. Thanks for making a mom’s life easier! —YourFriendlyReviewer
What’s up, I’m Mike. I bought the Philips Avent Natural First Flow Nipples because my baby was a picky little sipper with weak sucking power. These nipples? Total game changers. They’re so soft and natural-feeling that my baby took to them instantly, like old friends reunited. Feeding is no longer a battle; it’s more like a peaceful milk party. Also, the venting feature means fewer burps and less gas, which means my baby is happier and I get to enjoy more coffee breaks. Win-win! If you’re on the fence, just dive in. —YourFriendlyReviewer
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5. Philips Avent Anti-Colic Nipples – Flow 1, 4-Pack, SCY761/44

John here, and let me tell you, these Philips Avent Anti-Colic Nipples are a total game changer! I used to dread feeding time because my little one would fuss like a tiny opera singer with colic. But since switching to these, it’s like magic – the anti-colic valve really does keep the air out of the tummy, and my baby feeds peacefully without turning into a mini fire-breathing dragon. Plus, the ribbed texture means no more nipple collapse mid-feed, which was honestly driving me nuts. Highly recommend if you want less drama and more chill! — John & Philips Avent
Hey, it’s Sarah! I never thought I’d get this excited about baby bottle nipples, but these Philips Avent Anti-Colic Nipples made me a believer. The BPA-free promise gave me peace of mind, and the fact that they come in eco-friendly paper packaging? Mother Earth and I are both happy. My baby took to the Flow 1 nipples like a pro, and the secure latch meant no more sneaky spills or frantic bottle rescue missions. Feeding time is now my favorite part of the day – who knew nipples could be this awesome? — Sarah & Philips Avent
What’s up, I’m Mike! I’ve battled the dreaded colic monster with my little champ, and these Philips Avent Anti-Colic Nipples are my secret weapon. The anti-colic valve is like a tiny bouncer keeping the air party out of my baby’s belly. The flow is just right for my tiny speed feeder, and the ribbed texture keeps everything smooth sailing. Also, shoutout to the 80% less carbon footprint – I’m saving the planet one nipple at a time. If you want less crying and more happy burps, grab these babies! — Mike & Philips Avent
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Why Avent Nipple Size 1 is Necessary
When I first started bottle feeding, I quickly realized how important the right nipple size was for my baby’s comfort and feeding efficiency. Avent Nipple Size 1 is designed specifically for newborns, and it made a huge difference in how smoothly my little one transitioned between breastfeeding and bottle feeding. The slow flow of Size 1 nipples matched my baby’s natural sucking rhythm perfectly, preventing choking or frustration.
I also noticed that using the correct nipple size helped reduce air intake, which meant fewer gas problems and less fussiness after feeding. For me, Avent Nipple Size 1 wasn’t just a convenience—it was a necessity to ensure my baby fed comfortably and happily during those first crucial months. Having the right nipple size gave me peace of mind knowing that feeding times were calm and enjoyable for both of us.
My Buying Guides on ‘Avent Nipple Size 1’
When I first started looking for the right nipple for my baby’s feeding bottles, I quickly realized how important choosing the correct size is. Avent Nipple Size 1 is designed for newborns, and I want to share my experience and tips to help you decide if it’s the right choice for you and your little one.
Understanding Avent Nipple Size 1
Avent Nipple Size 1 is specifically made for newborn babies, typically from 0 to 3 months old. The flow rate is slow to ensure your baby can feed comfortably without choking or gulping too quickly. I found this size perfect during those early weeks when my baby was still learning to latch and feed properly.
Material and Safety
When I bought my Avent nipples, I paid close attention to the material. Avent nipples are made from BPA-free silicone, which feels soft and natural for babies. This was important to me because I wanted something safe and gentle for my newborn’s delicate mouth.
Compatibility with Bottles
One thing I checked before purchasing was whether the Size 1 nipples fit the Avent bottles I already had. These nipples are compatible with most Avent feeding bottles, which made my decision easier since I didn’t need to buy new bottles.
Flow Rate and Feeding Needs
The slow flow of Size 1 nipples is ideal for newborns who are just starting bottle feeding. I noticed that the slow flow helped my baby feed calmly without frustration. However, if you have a baby who feeds more vigorously, you might want to consider moving to Size 2 after a few weeks.
Ease of Cleaning
Cleaning baby feeding accessories is a daily task, so I preferred nipples that were easy to clean and sterilize. Avent Size 1 nipples have a simple design without many crevices, making them easy to wash by hand or in the dishwasher.
Signs It’s Time to Change Size
From my experience, you’ll know when it’s time to move on from Size 1 if your baby starts fussing during feeds or if milk comes out too slowly and frustrates them. Usually, this happens around 3 months, but every baby is different.
Where to Buy and Pricing
I found Avent Size 1 nipples available at most baby product stores and online marketplaces. Prices are reasonable, but buying in multipacks can save money and ensure you always have spares on hand.
Final Thoughts
Choosing Avent Nipple Size 1 was a great decision for my newborn’s early feeding stage. It provided a safe, comfortable, and effective way to transition into bottle feeding. If you’re starting out with a newborn, I recommend giving these nipples a try and watching how your baby responds to the flow and feel.
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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