We tried a couple different bottles and finally and thankfully landed on this type of bottle. Baby girl has no problem latching to this nipple and it seems to fit perfectly in her mouth. Not too long, not too short, seems perfect. Really easy to figure out what flows baby needs as well.

[This review was collected as part of a promotion.] Great nipples for babies transitioning from breastfeeding to bottle. My daughter is primarily breastfed, but we have started supplementing with a bottle because I will be transitioning back to work soon. We found that our little one did well with both the size 1 (came with the bottle) and size 2 flow. We decided use the slower-flowing nipple (size 1) and sit her upright when feeding because she is often gassy and spits up. She has had no issues with nipple confusion (will take bottle or breast without issue). The nipples and bottle are easy to clean as well! We are so grateful to have received these nipples through the Stellar Product Testing Panel.

[This review was collected as part of a promotion.] I received these Philip Avent Anti-colic Baby Bottle Flow 2 Nipples from the Stellar Product Testing Panel, and they are quite good. I am not as big of a fan as these as I am the natural nipple and screw ring, but my son has not been phased in the least by our mixing these nipples into our bottle feedings. He is actually nursing more than ever, so there’s a good possibility these may work great for nursing moms. It really depends on baby’s preference and I like that philips avent offers different flow speeds to their nipples. This helps baby feed quickly and with this particular bottle set, without adding too many air bubbles into the feed. We don’t currently use formula, but I can see the appeal of these for formula-fed babies, or for use by those who are pumping exclusively. When thee Anti-Colic nipples are used with the anti-colic bottles and vents, the vent allows the nipple to fill completely without the milk or formula escaping back down the bottle. This, combined with the way the vent pulls bubbles away, reduces gas for baby. Less gas usually means a reduction in fussiness - and who doesn’t want that? If you have a gassy baby (oh boy do we), I highly recommend these. The ability to change the flow rate can not only help reduce gas, as you can slow the feeds down if baby has been gulping too much air, or you can speed them up if things are under control and taking a long time. Overall, these nipples are great as a part of this anti-colic system. If you have a gassy and thus fussy baby, you would be smart to choose them.

[This review was collected as part of a promotion.] Absolutely loved this bottle! I have a two month old who was exclusively breastfed and wanted to start offering pumped bottles. The design of this is great. Easy and comfortable to hold. Love that it is wider than a standard bottle because it’s closer to breastfeeding and also 100% easier to clean. Same goes with the anti colic piece, so much easier to clean compared to other brands. I’ve always loved this brand and this new bottle did not disappoint. I also love that these bottles are simple design wise. No fancy designs or colors or anything. It’s just a well designed product. I received this from the Stellar Product Testing Panel.

[This review was collected as part of a promotion.] My 2-month-old has had some issues with acid-reflux, and these seemed like a great bottle solution. I like that there aren’t a dozen pieces to wash and put together, and that the bottle is useful without the insert as well. My daughter took the nipple great, ate as normal, and seemed to take in less air. I will keep these in her bottle rotation, for sure! I received these through the Stellar Product Testing Panel.

[This review was collected as part of a promotion.] We've tried dozens of bottles/nipples over the years and many are similar in features but out baby took to theses ones right away. It’s nice that you get 2 in the pack, so you can try them out and see which one works best for your baby, for ours they both worked just fine. I wouldn’t say it had some magic formula to prevent colic, I’d say our baby spit-up/burped just as much as any other we’ve used. This is the only bottle we use now, baby likes it, we like it, it cleans well and seems to be very durable. NOTE: I received this product as a member of the Stellar Product Testing panel.

[This review was collected as part of a promotion.] I received the Phillips Avent Anti Colic Baby bottle flow 2 nipple pack from Stellar Testing panel to try in exchange for my honest opinion. I have to say these are excellent nipples and my baby really took to it. It is made of high quality material and perfectly shaped like a natural nipple. When I changed to this one, I could immediately tell a difference in the amount of air that my daughter was taking in and she was also a lot less fussy after her bottle.

[This review was collected as part of a promotion.] Thanks to the Stellar Product Testing Panel for providing me with this bottle nipple set. I really love that Philips Advent bottles have a variety of nipple flow rates to choose from. They sent me a flow rate #2 set which is for babies 0+ months. My baby is currently 3 months and we had previously been using nipples with flow rate #1. I was hesitant to move up to the next flow rate as the #1s were still working for my little one. I can happily say I shouldn't have worried as the flow rate increase was gradual enough that he wasn't sputtering or having any difficulty in adjusting to the new flow at all. As I had previously been using the same nipple shape, just a different flow rate, there wasn't any change in my baby's gassiness or amount of spit up. While there is so much to like about these nipples and the bottles they belong on, I still don't love how narrow they are in shape. My baby can get the while nipple in his mouth which I believe is not the appropriate way to feed from this nipple. I prefer shapes that spread out to a wider base, mimicking the breast. I'm sure this nipple shape is something a baby who is exclusivity or mostly bottle fed can get used to but my baby only uses bottles a quarter of his feeds per day. He's also silly so he light just enjoy sticking the whole nipple in his mouth. Overall, this is a good nipple. It doesn't collapse, is easy to wash and assemble onto the bottle, and has a good flow rate for my little one. I would recommend these nipples to anyone using the Philip Advent Anti-colic Bottles and anyone looking to change bottles with the intent of reducing colic and gassiness.