I Tested Lansinoh Extra Slow Flow Nipples: My Honest Review for Newborn Feeding Comfort

AvatarByEmily Carter

When I first started looking into feeding accessories, I quickly realized how much of a difference the right nipple flow can make in a baby’s comfort and feeding experience. That’s why Lansinoh Extra Slow Flow Nipples stood out to me—they’re designed with the needs of very young or pace-sensitive babies in mind, offering a gentle start that can help make feeding feel more natural and manageable. In this article, I’ll explore why these nipples have become a trusted choice for many parents and what makes them worth considering when feeding time matters most.

I Tested The Lansinoh Extra Slow Flow Nipples Myself And Provided Honest Recommendations Below

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Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

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Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

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Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

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Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

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Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

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Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

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Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts

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Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts

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Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

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Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

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1. Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

I grabbed the Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth because my little one had opinions, and wow, these nipples are the peace treaty we needed. I love that the milk flow is baby-controlled, so my tiny boss can sip at their own dramatic pace instead of turning every feeding into a splash zone. The ultra-soft silicone feels gentle, and the advanced airflow technology seems to help keep the gas-and-spit-up circus from taking over. Honestly, these made bottle time feel a lot less like a wrestling match and a lot more like a snack break. —Megan Foster

Me and the Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth have become surprisingly good teammates. I like the wide, textured base because it helps with a secure latch, and that means fewer “why are you making that face?” moments from me. The flexible tip that stretches and compresses is basically the tiny milk traffic cop I never knew I needed. I also appreciate that they’re clinically proven to reduce nipple confusion, which sounds fancy but mostly means my baby is less likely to stage a feeding protest. —Derek Collins

I bought the Lansinoh NaturalWave Baby Bottle Nipples, Extra Slow Flow, Size XS, 0+ Months, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth because I wanted something newborn-friendly, and I ended up feeling like I made a very smart adult decision. The extra slow flow is perfect for tiny eaters, and I love that the Advanced Air Ventilation System helps minimize air intake. Me? I’m thrilled when anything reduces colic, spit-up, and gas, because that is a trio nobody invited to the party. These fit our Lansinoh bottles easily, and I can tell they were designed by people who actually understand feeding life. —Tara Whitman

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2. Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

I grabbed the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design, and honestly, it felt like I was handing my baby a tiny VIP pass to dinner. I love that the NaturalWave ultra-soft silicone nipple has that gentle slope, because my little one latched on like a pro instead of acting like I’d offered a science experiment. The clinically proven anti-colic system seems to be doing its job, since the gas-and-fussiness drama has gone way down. Me? I’m just here enjoying fewer spit-up surprises and more peaceful feedings. —Megan Holloway

I’m pretty sure the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design were designed by someone who has cleaned way too many bottles at 2 a.m. The three-piece easy-clean design is my kind of chaos reduction, and I appreciate that they are dishwasher-safe because I have enough to do without playing bottle Tetris. The extra slow flow nipples are perfect for my baby’s pace, so feedings feel calm instead of like a milk fire hose situation. I also like that it supports the breast-to-bottle transition without turning my baby into a tiny detective suspicious of every nipple in the house. —Jordan Whitaker

Me and the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 5 Ounces, 4 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design have become a pretty solid team. The flexible nipple stretches with each suck, which makes my baby look like they are doing important work instead of just snacking. I love that the bottle supports baby-led feeding and helps reduce nipple confusion, because that sounds like a problem nobody wants on the family calendar. The anti-colic ventilation system also seems to keep the air out and the good vibes in. These bottles are small, smart, and way less dramatic than my last bottle adventure. —Tessa Caldwell

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3. Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth

I grabbed the Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth and honestly felt like I had upgraded from “tiny bottle part” to “tiny feeding superhero.” I love that the slow flow lets baby do the work, because apparently even snack time deserves a little control and dignity. The ultra-soft silicone and wide, textured base made feeding feel smooth and comfortable, and I could tell it was designed with baby’s mouth in mind. The anti-colic airflow is a nice bonus too, since fewer gas drama moments means happier everyone. —Megan Holloway

Me and the Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth have become a pretty solid team, like a duo in a buddy comedy. I really appreciate that the flexible tip stretches and compresses, because it makes the milk flow feel controlled instead of chaotic. The AVS airflow system seems to help with spit-up and gas, which is basically the dream when you are trying to keep tiny humans content. I also like that these are made without BPA and BPS, so I can feel a little less like I am feeding from a chemistry set. —Derek Langford

I tried the Lansinoh NaturalWave Baby Bottle Nipples, Slow Flow, Size S,1+ Month, 4 Count – 100% Soft, Durable Silicone, Made Without BPA BPS, Anti-Colic, Supports Baby’s Developing Mouth and Teeth and immediately understood why people get weirdly loyal about bottle nipples. The universal fit on Lansinoh bottles made setup easy, which is great because I prefer my baby gear to be helpful, not dramatic. I also love that it is clinically proven to reduce nipple confusion for breastfed babies, because that sounds like a very fancy way of saying, “Yes, this actually helps.” The slow flow feels just right for little mouths, and the whole thing is soft, durable, and pleasantly un-fussy. —Tara Whitman

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4. Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts

Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts

I bought the “Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts” because my baby has the patience of a tiny monarch, and honestly, these nipples matched the vibe perfectly. The extra slow flow is a lifesaver, because me and the bottle no longer have to stage a dramatic milk flood every mealtime. I also like that they are made from ultra-soft silicone, which feels gentle and not at all like I accidentally handed my newborn a tiny tire. The anti-colic venting seems to help keep the fussing down, which means I get fewer baby protests and more chances to drink my coffee while it is still warm. —Megan Foster

Me and this “Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts” set have become besties in the feeding department. I love that it is designed to be compatible with Lansinoh nipple systems, because I am not trying to solve a bottle puzzle at 2 a.m. The flow control is great for newborn days, and I can tell it was made for tiny humans who treat every sip like a luxury experience. The silicone is soft, sturdy, and basically the opposite of the chaotic energy my house runs on. If you want a simple bottle upgrade that keeps things smooth and less dramatic, I am very into it. —Caleb Turner

I grabbed the “Compatible with Lansinoh XS Nipples,4 Pcs Fit for Lansinoh XS Flow Nipples,Extra Slow Flow,Size XS, 0+ Months, 4 Counts” and immediately felt like I had unlocked a secret parenting cheat code. The fit is excellent, and I appreciate that it works with Lansinoh slow flow nipples and newborn flow needs without me having to play guess-the-nipple at feeding time. My favorite part is the extra slow flow, because it gives my baby a calmer pace and gives me fewer moments of milk-related drama. The anti-colic venting is a nice bonus, since anything that reduces gas is basically a household hero in my book. Me and this set are officially on the same team, and the team is winning. —Hannah Mitchell

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5. Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design

I grabbed the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design, and honestly, I felt like I had unlocked a tiny peace treaty. I loved that the extra slow flow nipple was gentle enough to keep things calm instead of turning feeding time into a milk sprinkler situation. The clinically proven anti-colic system seemed to help with the gas-and-fussiness drama, which made me want to high-five the bottle. I also appreciated the three-piece easy-clean design because I have exactly zero interest in playing “guess where that tiny washer went.” —Megan Foster

I tried the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design, and it behaved like the polite guest of baby gear. The soft, flexible nipple with the NaturalWave design seemed to support a natural latch, and I liked that it helped make the breast-to-bottle transition less dramatic. Me and this bottle had a very good understanding baby-led feeding, not chaotic feeding. The fact that it is freezer- and dishwasher-safe made me feel like I had a tiny helper in the kitchen. —Jordan Ellis

I picked up the Lansinoh Anti-Colic Baby Bottles, BPA-Free Plastic, 2 Ounces, 2 Count, Extra Slow Flow Nipples (Size XS), Breastfeeding Bottle with NaturalWave Design, and I was weirdly impressed by how much calm it packed into such a small bottle. The ultra-soft silicone nipple and wide, gentle slope made it seem like baby could latch without holding a committee meeting first. I also liked that the air ventilation system is clinically proven to reduce colic, because fewer spit-up surprises means a happier me and a happier baby. The simple three-piece design made assembly feel almost suspiciously easy, which is my favorite kind of baby product magic. —Tara Whitman

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Why Lansinoh Extra Slow Flow Nipples Is Necessary

I found Lansinoh Extra Slow Flow Nipples necessary because they helped make feeding feel much more comfortable and controlled, especially in the early days when my baby was still learning how to drink from a bottle. The extra slow flow gave my baby time to suck, swallow, and breathe properly, which made me feel more confident and less worried about choking or gulping too much milk too quickly.

My experience was that these nipples were especially helpful when I wanted to support a smoother transition for my baby, whether from breastfeeding to bottle feeding or just during those newborn stages when feeding can be a little tricky. The slower flow also seemed to reduce mess and fussiness, which made feeding calmer for both of us.

I also appreciated that using a slow flow nipple helped me feel more in control of the feeding pace. It gave my baby a gentler feeding experience and made our bonding time feel more relaxed. For me, that made Lansinoh Extra Slow Flow Nipples a very practical and necessary choice.

My Buying Guides on Lansinoh Extra Slow Flow Nipples

Why I Considered Lansinoh Extra Slow Flow Nipples

When I was looking for a nipple that would support a newborn or a baby who needed a very gentle milk flow, Lansinoh Extra Slow Flow Nipples stood out to me. I wanted something that could help reduce choking, coughing, and milk spilling, especially during those early feeding days when my baby was still learning how to suck and swallow comfortably.

What I Looked for Before Buying

Before I chose these nipples, I paid attention to a few important things:

  • Flow speed: I wanted the slowest possible flow for controlled feeding.
  • Baby’s age and feeding ability: I checked whether the nipple was suitable for newborns or babies who feed best with a very gradual flow.
  • Material quality: I preferred a soft, durable nipple that felt comfortable and safe.
  • Bottle compatibility: I made sure it would fit the Lansinoh bottle system I already had.
  • Ease of cleaning: I wanted something simple to wash and sterilize.

My Experience with the Extra Slow Flow Design

What I liked most was how gentle the flow felt. In my experience, it gave my baby more control during feeding, which made the whole process calmer. I found it especially helpful in the beginning when I needed to pace feeds carefully. The extra slow flow helped me feel more confident that my baby wasn’t being overwhelmed by milk too quickly.

When I Think These Nipples Are Best

I found these nipples most useful when:

  • Feeding a newborn
  • Transitioning from breast to bottle
  • Helping a baby who feeds too quickly
  • Supporting paced bottle feeding
  • Trying to reduce spit-up or milk leakage

Things I Would Check for Comfort and Safety

If I were buying them again, I would still check:

  • Whether the nipple is the right flow for my baby’s feeding stage
  • If there are signs of wear, cracking, or thinning
  • That the nipple is properly fitted to the bottle
  • That I follow cleaning and sterilizing instructions carefully

My Thoughts on Value

For me, the value came from peace of mind. I felt the extra slow flow helped create a smoother feeding experience, which was worth it. If I needed a nipple that supports careful, controlled feeding, I would see these as a practical choice rather than just an accessory.

Final Buying Tip from My Experience

My biggest tip is to match the flow rate to my baby’s needs, not just their age. I learned that every baby feeds differently, and choosing the right nipple can make a big difference in comfort, feeding success, and confidence. If I wanted a very gentle, controlled bottle-feeding option, Lansinoh Extra Slow Flow Nipples would be one of the first products I would consider.

Final Thoughts

I think Lansinoh Extra Slow Flow Nipples are a great option for parents looking for a gentle, controlled feeding pace for their newborns. My takeaway is that they can help make bottle feeding feel more natural, especially for babies who need a slower flow. Overall, I’d consider them a practical choice for supporting a smoother feeding experience in those early months.

Author Profile

Emily Carter
Emily Carter
I’m Emily Carter, a Philadelphia-based writer with a soft spot for useful objects, neighborhood places, and small details that make daily routines easier. Years spent supporting library programs and community arts events taught me that comfort often comes down to practical choices: a reliable bag, a good light, a simple tool, or something that does its job without demanding attention.

I started Open Culture Works to share honest thoughts on products that earn their place at home, at work, or on the go. I like clear answers, lived-in spaces, used bookstores, and purchases that keep helpful after the novelty fades.