These bottles are great! My daughter is exclusively breast fed, so I was worried about finding a bottle that wouldn't cause nipple confusion. I tried these bottles and was very satisfied. The nipple on the bottle worked well for latching, the flow wasn't too fast and they inner straw made burping much easier. The price is a little high, but overall a fed baby is a happy baby

We liked the Dr. Brown bottles a lot. Our only complaint is that there are so many pieces. It was such a process to clean these each and every day. However, that said, I know that the pieces are what keep babies from getting gassy and I can definitely say our baby was never gassy from her bottles.

This bottle was recommended to me by my pediatrician since my newborn had bad gas. She would turn extremely red and strain from the gas, she looked like she was in a lot of pain. Since I started to use these bottles I have a much happier baby and she doesn't look like she's in pain anymore.

I like the bottles but I would prefer a wide neck bottle. Luckily they make those as well!

Dr.Browns bottles are really good. It helps babies that are colic babies. My son doesnt get gassy with these botles that what i like. These bottle dont spill and last a long time. Yes it is alittle hard to clean them and it takes time but overall it good bottles.

These bottles were an absolute blessing for me. I have been a single mom since day 1 with my son and he had severe colic from birth to 4 months. I wasn't sure I would survive it but these bottles definitely helped. They truly, honestly male a difference. I was using different bottles at first and switched to these after research and it was a fantastic decision. I will say this, they are a pain to clean because there are multiple pieces with several crevices but it's worth it to help soothe your baby. Also, they leak if you lay it down. They leak through the nipple. So just be careful. I loved them and still use them for my son.

The Dr.Brown natural flow bottles are life savers! My son was having terrible stomach issues, I had him on sensitive formula and gave him has drops constantly! As soon as I switched to these bottles his stomach issues ended. The different components of this bottle prevent air from getting in the formula. They are truly amazing! I recommend them to every mom out there.

I like these bottles a lot. Yes, there is some extra cleaning with all the parts, but I think they have really helped my daughter and she wasn't as gassy. Also, they do have a preemie nipple size which worked out great when she came home from the NICU.

The cleaning process is horrible. You can only use the tiny bottle brush that they supply in the box because everything else is way too small to clean the bottle tube. You have to tilt the bottle a certain way while you are feeding your infant which makes you waste a lot of the milk.

Only bottles I recommend to anyone !! Cleaning them is difficult if you lose the brush

My baby had a hard time keeping down food so the Dr suggested using cereal in bottles they would clog up.

These bottles are nice for reducing colic but I do like the regular size nipples on the regular Dr. Browns a little better because the nipples seem to be a lot more narrow and long. It made it a little harder for my baby to drink because she was used to the wider nipple so these kind of gagged her a little when she was just starting to use them.

These were the only bottles I would use...I personally love them but they do occasionally leak and it's a pain in the butt to clean the tubes inside the bottles. but they do work.

I use these bottles for my 3 month old baby boy and he always seems to never get as gassy as he would with the regular bottles. I recommend these bottles if you have a gassy baby.

These bottles have worked great so far, I really have no complaints and they are also bpa free.