







🍼 Feed with confidence, nurture with care — the ultra-preemie choice for tiny champions!
Dr. Brown's Ultra-Preemie Narrow Baby Bottle Nipple offers the slowest flow rate in their line, specifically engineered for premature and feeding-sensitive infants. Trusted by NICUs nationwide, this 100% BPA-free silicone nipple features a clinically proven anti-colic vent system that reduces feeding discomfort and preserves milk nutrients. Its breast-like shape promotes a natural latch, supporting smooth transitions between breast and bottle. Dishwasher and sterilizer safe, it’s the professional-grade feeding solution for your little one's delicate needs.












































| ASIN | B01258Q8VE |
| Additional product features | BPA Free, Dishwasher Safe, Ultra-Preemie |
| Batteries required | No |
| Best Sellers Rank | #11,001 in Baby ( See Top 100 in Baby ) #88 in Baby Bottle Nipples |
| Bottle nipple type | Preemie Flow Nipple |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,402) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.17 ounces |
| Item model number | SN661-WEB |
| Material Type | Silicone |
| Material free | Bisphenol A Free |
| Number Of Items | 1 |
| Product Dimensions | 6.8 x 2.9 x 4.5 inches |
| Style | Ultra Preemie (0m+) |
N**I
Great Nipples
These were perfect for my premiee baby. I ordered these to the NICU and they got there right in time. She drinks very well from these nipples. Softer and the flow is perfect for her! 10/10 recommend
S**R
Preemie nipples
Exactly as described. Excellent price. My granddaughter was born almost 8 weeks premature. These are the only nipples that she can use. Very difficult to find. Especially at a good price. Quality is excellent.
A**A
Great flow for breastfeeding
Perfect flow for breastfed baby, we still use this flow at 6 months and she does well switching between bottle and breast
K**E
Fixed my baby's nursing strike
These ultra slow flow nipples helped me get through my 3-month-old baby's nursing strike. We are combination feeding (breastfeeding & bottle feeding). We were using Dr Brown's level one nipples from birth. Over time, we determined she was not latching at the breast due to having to work harder, whereas with the bottle nipple, she basically could guzzle the milk down. After 3 days of zero nursing (screaming every time we attempted and had to wind up resorting to a bottle, which calmed her down immediately), we purchased these ultra slow flow premie nipples in a last ditch effort to reestablish breastfeeding. It worked!! Within 2 days, she was latching to the breast with no problem. She realized she was having to work just as hard for milk from the bottle, so it was easier to get her to latch to the breast. Tips for restablishing with the help of these nipples: We tried to feed her way before she was hungry to help prevent any hunger frustration on her end. We did a lot of skin to skin, and every feeding, we would lay her in her normal breastfeeding hold and offer the bottle in that familiar position. We would start with the warm bottle positioned beside the breast to establish familiarity. Halfway through the bottle, we would attempt to latch with the breast. We always try to finish the feeding with the breast. If the breast was refused/she got upset, I would smile at her and immediately give the bottle back, saying "it's ok." This helped her not to associate breastfeeding with my distress or frustration. It worked after 2 days! Just keep trying over and over mamas! Don't give up, they may reestablish. And if not, don't beat yourself up, you're doing a great job! <3
K**K
Great for baby’s that can’t handle the faster flow
Great for my daughter starting out she wasn’t a preemie baby but the regular preemie nipples and the size 1 was too fast of a flow for her we started her with these and worked our way up to the size 1
T**R
Great for preemie baby
Great nicu baby nipple Size is great for NICU baby easy to clean compatibility with the 2 oz 4 oz 8 oz bottles
A**R
These are the slowest nipples on the market I assume! Perfect!
My baby has bad reflux and one of the only things that helps reflux is a slow flow nipple. These nipples are perfect and help her to not chug her bottles! She spits up a smaller amount and overall seems happier. They also aren’t as expensive as other bottle nipples and you get more for less money, which is always a plus. They fit the Dr Brown bottles just like their other nipples, and seems rather durable. I’ll have to see how long they last though!
M**N
Must have for Preemies
This has been the only place I can find ultra preemie nipples in more than a 2 pack. I have not experienced any leakage, they fit great in the screw ring when I change them out after cleaning. They are easy to clean and are durable. After a few weeks they do start to get foggy looking. It’s defiantly worth the money spent.
A**A
Loves these ultra preemie nipples my daughter came early and choked on the regular nipple I bought her these wicked slowed the flow quite a bit would recommend if your little one is having trouble with the regular flow
K**A
These are amazing. So glad they sell the preemie flow - the 1 is way too fast! But these are perfect!
D**O
Works well as described
S**T
These were a lifesaver when our baby was newborn. He wasn't a preemie but for some reason size 1 nipples were too fast for him and he kept choking and getting too much air. These stopped that completely and cut down on his gas issues. We used them for about 2 months and tried many other bottles and slow nipples for him but these were the only ones that worked. They started becoming a bit cloudy after 2 months of constant use, with microwave sterilization. Maybe there's a way to fix ghat but I never looked into it.
S**N
Nice product from Dr. Browns
Trustpilot
2 weeks ago
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