Nice quality. Worked well with the bottles. The flow was a little too fast for my exclusively breastfed baby, but overall good quality product

I've been using the Philips AVENT Natural Response Baby Bottle Nipples for six months, and I'm so thankful that I can buy extra nipples. They fit perfectly with the bottles and provide a natural feeding experience for my baby. The flow is just right, and my baby has had no issues transitioning between breastfeeding and bottle feeding. It's great to have extra nipples on hand for replacements or when the others are being cleaned. Overall, these nipples are a reliable and convenient option for any parent!

These are the best bottles nipples I have used for both of my breastfed babies. We struggled for a while trying out multiple different brands and nipples shapes. This is the only one that they would latch well on and it caused the least amount of spit up and leaking. These are also easier to clean than other narrow nipples. Overall, we really liked these and my girls latched on to them the best.

Okay, these nipples are amazing once you figure them out. At first, I was like, “Why is my baby struggling with this?” But it just takes a little adjustment. They’re designed to mimic breastfeeding, so the flow isn’t constant—it’s baby-controlled, which is genius. My little guy loves them now, and I’ve noticed way less gas and fussiness after feeds. The anti-colic design really works. Super easy to clean, too, which is a bonus when you’re sleep-deprived and don’t have time for complicated stuff. Best nipples ever, hands down.

These nipples have been our go to! They work so well for our little one with reflux. The quality is great and we’ve never had any issues with them tearing. Great flow so baby doesn’t choke or drink too fast.

Great quality, and perfect size, it is soft abd the size of the hole it’s perfect

Love that nipples don’t leak and last longer than other bottle brands. Very happy with product.

I recently wrote a review for the Philips Avent Natural bottles. For many reasons. this has become my favorite bottle system. My baby is very comfortable with these nipples, though I delayed using these until he was 8 weeks old because he had a lot of problems with gas and colic as a newborn, so I used the Philips Avent Anti-Colic bottles instead. After reading more about these Natural bottles, I learned that they have an "anti-colic valve" in the nipple, which is just the little vent hole that the air escapes through. You can hear and see the air (bubbles) moving every time the baby sucks. Do I really think it's as effective as the designated anti-colic bottle? Probably not. I do think my baby swallows significantly more air with these, which I believe has caused trapped air bubbles, which have resulted in a couple incidents of projectile vomiting since switching to these bottles. But we are just more likely to give him a good burp mid-feed. Other than that, he hasn't been noticeably more gassy. These natural flow nipples are definitely my favorite aspect of the Natural bottles. They are no-drip nipples, so they don't flow unless the baby is sucking. This eliminates the need for paced bottle feeding, and you can feed the baby in more positions (but unlike the Philips Avent Anti-Colic bottles, these are not the best for upright feeding, because the nipple will not fill with milk/formula when you get down to the last ounce or so). Baby needs to be reclined to get every last drop. Otherwise, I am a fan of all that, since paced feeding is extra work and my baby would sometimes choke on MAM and Dr. Brown's bottles regardless of the nipple flow. Now I can't stress this enough. Double check what flow level you should be using with Natural Flow nipples based on your baby's age. Follow their cues, of course, to determine if you need to go up or down a flow level, but just be aware that Philips has a totally different flow rating scale between their different bottle systems. This is a major gripe of mine because it did cause me a week of frustration where my baby was not eating well when I transitioned to these bottles, and it took me way too long to figure out that the nipple flow level was the issue. Well, my baby was 9 weeks at the time and using a #2 Natural Flow nipple. I was coming from Philips Avent Anti-Colic bottles, where flow 2 nipples = 1m+. Well apparently, Natural Flow nipple #2 is only 0m+, so my baby was working way too hard to eat and getting tired/fussy at the bottle before even eating 2 oz. I have since upgraded him to the flow 3 nipples which are suitable for 1m+, and he is eating normally now. Overall very pleased with my baby's feeding experience since switching to these exclusively, but deducting one star for more air and confusing/inconsistent flow rating scale.

My boy loved these nips, no issues. Easy to clean, last a long time.

Para mi la mejor marca de biberones, las tetinas una maravilla, no se chorrean, me bebe come muy bien con esta marca, con otras se frustraba ya que se sumian, le entraba aire, no salia o se escurrian.

Buen producto

Muy buena calidad

Excelente calidad a mi bebé le han funcionado muy bien