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Dr. Brown's Ultra-Preemie Narrow Baby Bottle Nipple, Specialty Extra Slow Flow Rate, 100% Silicone Bottle Nipple, BPA Free, 0m+, 6 Pack

  • Based on 2,162 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 15
Order within 10 hours and 41 minutes
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Features

  • Silicone
  • Made in US
  • MEDICAL ULTRA-PREEMIE NIPPLE. The Ultra-Preemie Narrow Nipple offers the slowest flow of Dr. Browns line of nipples to help babies who are premature or experiencing feeding difficulties with faster flow nipples.
  • TRUSTED BY NEONATAL PROFESSIONALS FOR FEEDING DIFFICULTIES. The Ultra-Preemie Narrow Nipple is used in hospitals and Neonatal Intensive Care Units (NICU) across the country.
  • ANTI-COLIC BABY BOTTLE WITH ULTRA-PREEMIE NIPPLE. Ultra-Preemie Nipple, with Anti-colic internal vent system, is clinically proven to reduce colic. Decreases spit-up, burping, and gas and provides a more comfortable feeding experience for baby.
  • CONSISTENT FLOW RATE. Vacuum-free feeding is closest to breastfeeding and Dr. Browns Medical Ultra-Preemie Nipples provide a consistent flow so babies can feed at their own pace.
  • DEPENDABLE NIPPLE FLOW. Each nipple level provides a consistent flow rate, so babys feeding experience is consistent and comfortable.
  • BREAST LIKE NIPPLE SHAPE. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again.
  • PRESERVES NUTRIENTS. The Ultra-Preemie Nipple and Anti-colic vent system is proven to help preserve bottle milk nutrients and aid in digestion for a better nights sleep.
  • SOFT 100% SILICONE. Silicone nipple fits all Dr. Browns Narrow bottles.
  • DISHWASHER SAFE. Safe for use in dishwasher (top rack only), electric and microwave sterilizers, or boiling water. BPA Free.
  • Always use vent system with Ultra-Preemie Flow Nipples. Important: Consult your health care provider before using the Dr. Browns Ultra-Preemie Nipples to confirm it is recommended for your childs feeding challenge.

Description

Dr. Brown's Ultra-Preemie Narrow Nipple is a trusted neonatal nipple for premature babies and babies with feeding problems. Used in hospitals and Neonatal Intensive Care Units (NICU) across the country, the Ultra-Preemie nipple is designed to help babies who experience difficulty with faster-flow nipples. This extra slow flow nipple offers a very small amount of liquid to help your little one develop feeding skills to breast or bottle feed full time. The Ultra-Preemie Nipple, together with Dr. Brown's Anti-colic internal vent system, is clinically proven to reduce colic. Dr. Brown's bottle and nipple provide a more comfortable feeding experience for baby by decreasing spit-up, burping, and gas. This vacuum-free feeding is closest to breastfeeding and Dr. Brown's Ultra-Preemie Nipples provide a consistent flow so baby can feed at their own pace. The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again. The Ultra-Preemie Nipple and Anti-colic vent system is proven to help preserve bottle milk nutrients and aid in digestion for a better night's sleep. Made of super-soft, 100% silicone, the Ultra-Preemie Nipple fits all Dr. Brown's Narrow bottles. Safe for use in dishwasher (top rack only), electric and microwave sterilizers, or boiling water. BPA free. Always use vent system with Ultra-Preemie Flow Nipples. Important: Consult your health care provider before using the Dr. Brown's Ultra-Preemie Nipples to confirm it is recommended for your child's feeding challenge.

Brand: Dr. Brown's


Size: 6 Count (Pack of 1)


Material: Silicone


Bottle Nipple Type: Preemie Flow Nipple


Liquid Flow Speed Description: Newborn Flow


Product Dimensions: ‎6.8 x 2.9 x 4.5 inches


Item model number: ‎SN661-WEB


Is Discontinued By Manufacturer: ‎No


Material Type: ‎Silicone


Material free: ‎Bisphenol A Free


Additional product features: ‎Ultra-Preemie, BPA Free, Dishwasher Safe


Number Of Items: ‎1


Style: ‎Ultra Preemie (0m+)


Batteries required: ‎No


Bottle nipple type: ‎Preemie Flow Nipple


Item Weight: ‎3.17 ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • 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
Reviewed in the United States on July 18, 2025 by Torrie Delathouwer

  • Slow flow is what premium’s need. They can’t eat fast and they work wonderful.
They work wonderful for my premie granddaughter who needs to eat slow
Reviewed in the United States on June 25, 2025 by Heather

  • PRemie twins
Good for my premie newborn twins. Good slow rate to avoid choking.
Reviewed in the United States on June 24, 2025 by Jenae

  • Excellent product
Works exactly as needed for a newborn with reflux!
Reviewed in the United States on December 30, 2024 by Christine Keen

  • Pace feeding must-have
Love these for breastfed babies! Helps pace bottles so they don't overeat. I always use these instead of fast flow, we use from newborn until we are done with bottles.
Reviewed in the United States on April 5, 2025 by Kailey G.

  • Perfect flow
Perfect flow for a newborn.
Reviewed in the United States on August 2, 2025 by JayGee1921

  • 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! ... show more
Reviewed in the United States on December 30, 2024 by Abbigayle Mortimer

  • Super slow flow
I got these because I am currently breastfeeding. My husband gives the baby bottles while I am at work. We originally were giving him a level 1 and he was choking from the fast flow. So my doctor said to try ultra preemie or preemie. So I figured I would start here. Turns out these were a bit too slow. It took him almost an hour to drink 4 Oz. I ended up switching to the preemie flow for just a little bit more flow. But these are great if you are looking for a super slow flow. ... show more
Reviewed in the United States on December 19, 2023 by Jourdan

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