| Standard Delivery (Signed for) | Delivered within 3-5 working days |
| Express Delivery (Standard Parcels) | Delivered within 1-2 working days |
| Extra-Large Parcels (Signed for) | Delivered within 3-5 working days |
| Note | Delivery handled and operated by Amazon. |
Free Shipping
Shipping handled and operated by Amazon.Drop Shipping
Shipping handled and operated by Amazon. Ground ShippingDescription
Two replacement nipples for the NUK Smooth Flow Pro Anti-Colic Baby Bottle. The one-piece integrated bottle nipple & collar makes bottle preparation and cleanup easy. And because the nipple and collar is only one piece, there are no leaks, guaranteed. This newborn bottle features a unique nipple design that allows baby to control the flow rate for colic-free feeding. Our Smooth Flow Pro nipple with a Y-cut design adjusts the flow based on how your baby drinks, adapting to their suction strength, ensuring they will always have the right flow rate.
2-pack replacement nipples for the Smooth Flow Pro Anti-Colic Bottle
Anti-colic baby bottle proven to reduce spit-up, burping, and gas
No leaks, guaranteed
One-piece integrated bottle nipple & collar makes bottle preparation and cleanup easy
Unique Y-cut bottle nipple design allows baby to control the flow of milk with their suction strength for comfortable, colic-free feeding
Compatible with all NUK Smooth Flow Pro bottles
BPA-free, dishwasher-safe bottle nipple; safe for sterilizer and bottle warmers, too
SafeTemp indicator shows when milk is too hot
Nipple mimics the shape of mom’s nursing nipple, making this a great bottle for breastfed babies
*Fewer pieces than the leading anti-colic bottle based on NPD Unit Sales L52 2021

Wonderful NUK® Smooth Flow⢠Anti-Colic Nipples
I have to say, the NUK® Smooth Flow⢠Anti-Colic Nipples have been a total game-changer for me and my grandbaby. Feeding time used to be stressful because of constant spit-up and gas issues, but these nipples have made such a difference. What I love most is how the nipple adjusts to my babyâs suction strengthâit’s like itâs made just for him! The air vent feature really works to reduce colic, and Iâve noticed way less fussiness after feedings.The silicone design is so soft and feels a lot like breastfeeding, which made transitioning between bottle and nursing so much easier for us. Plus, theyâre BPA-free, dishwasher-safe, and fit all NUK® bottles, which makes my life so much easier (because, letâs be honest, moms have enough to do!).Something Rare Iâve NoticedHereâs the cool part that I donât think people talk about enough: these nipples donât leak when tipped upside down! My grandbaby tends to pause a lot during feedings, and Iâve used other bottles where milk would just drip everywhere during those breaks. Not with these. I love that it only flows when heâs actively drinkingâit feels so efficient, and I waste way less milk. Honestly, itâs little things like this that make a big difference.Feeding time has gone from frustrating to peaceful, and I couldnât be more grateful!
Smooth flow
These fit on my existing nuk bottles, which is great.My daughter is starting to play with her bottles and and trying to rip the nipples out, causing leaks. This is a good option to semi-prevent that.I haven’t been using it long, but there is no leaking, etc. They work well.5/5
These replacements are incredibly useful!
This 2 pack NUK Smooth Flow Pro Anti-Colic Baby Bottle Replacement Nipples are so useful & functional to have in your household, and they fit perfectly on the bottle!I canât say enough great things about this company. Iâve ordered a few different products from them and Iâm always so impressed, this product included.Theyâre easy to clean and useful to have when you need to replace the nipples, all at an affordable price. Very satisfied with this product!
Great Replacement Nipple!
These replacement nipples fit excellent, just like the ones that come on the bottle. They proved a good flow for feeding, and the anti colic nipple provides extra comfort.Great product, and from a very reputable company!
They are ok
My daughter uses the Nuk sippy cups still with these nipples. I usually buy replacement nipples but tried these. They are probably amazing for most people but my daughter is 4 and chews very hard on them
BPA Free
It’s been a long time since the birth of my own children to recognise some of the new ‘tech’ and brand names around. My daughter is currently living with us with her newest addition to the family, our grandchild, along for the ride. I am absolutey amazed at the variety of tools available these days and slightly jealous they weren’t around when we started a family! A bottle nipple was just a bottle nipple back then, for example.These NUK Smooth Flow replacement nipples do exactly what they say on the box. They smooth and slow down the flow of milk, reducing gas and spit up, and feeding times are a far more comfortable experience for us all.Recommended
This fits on my other bottles!
These NUK nipple replacements have been a perfect solution for keeping our babyâs bottles in top shape without needing to buy an entirely new bottle.These nipples are made from soft, high-quality silicone thatâs gentle on my babyâs gums and doesnât cause any irritation. My baby latched on right away, and the texture feels durable but comfortable for little mouths. They fit perfectly onto our existing NUK Smooth Flow Pro bottles, so swapping them out is quick and easy.Overall, the NUK nipple replacements are a fantastic buy for parents using the NUK bottles. They keep the bottle working just as effectively as new, with the same smooth, anti-colic flow that makes feeding time easy and comfortable. Highly recommend!
Do not come with caps
This was my bad for not realizing they do not come with caps to keep them sterilized so that was a bummer. Nipple works great, baby seems to be fine with it and they fit on my Nuk branded bottles. It is nice having one less piece to wash and sterilize with the nipple and the collar of it being all one piece.
I bought bottles at a childrenâs consignment and decided to change out the nipples. These work fabulously. The flow is just as described and fits the bottles perfectly. They will not work for the wider Nuk bottles though. The nipple is attached the band so you canât pop it out to clean but that means itâs easier to clean and less chance of leaking.
I have a 8 month old who will ONLY accept Nuk Natural products or Breast! No exceptions! These replacement nipples were a life saver! Durable and cost effective. They donât leak either.
I love that these are connected so itâs easier to wash
My daughter had a lot of trouble figuring out how to feed early on. The shape of the Nuk nipple really encouraged her and made her comfortable. One downside is that, after a lot of use, the opening expands and becomes too big. Thatâs why I had to buy replacements. Worth it but not perfect.
These were exactly what I was expecting!!