Dr. Brown’s Natural Flow Anti-Colic Narrow Glass Bottle

Glass Bottle Review
Glass bottles are hands down better than plastic bottles.I have been using these for the last 1 year approximately . Here are some of the pros:1. Superior heat conductivity: when you are warming up a bottle at night the glass bottles is faster in getting the heat transferred to the liquid compared to your plastic.2. Easier to clean: glass bottles are easier to clean as food residue are less likely to adhere to the walls of the bottle.3. Longevity: plastic bottles deteriorates over time and the scratches from washing makes the bottle milky. The glass bottles are still shiny and there are no visible scratches on the bottle.4. Healthier: no risk of shedding microplastics when heated.5. Microwaveable: can easily heat up a bottle in the microwave.Some Cons:1. Can break easily: I have noticed the necks of the bottle can crack even from small knocks against other bottles. Will break if falls from 4/5 feet height.2. Heavier: traveling with multiple bottles in the baby bag can add to the weight.3. Doesn’t come in smaller size: it only comes in the 8oz size.Edit, Jan 24: another thing I forgot to mention was, the vent, that helps to reduce burping; It is a royal pain in the bottom when it comes to washing, it is the bane of my existence. But it is what it is, unless a design innovation happens parents will have to bear this pain.Tip: The bottle will heat up 8 oz of refrigerated whole milk, in 40-50 seconds.It can also heat up 8 oz of refrigerated formula in 40-50 secs.Net: You may want to buy these if you don’t like plastic. Very solid product.This review is based on my personal experience and use. I have not been paid for this review.

Best bottle around
My favorite bottle out there. Easy to clean. Feel safe using. Heavier than plastic bottles but worth the weight. Love the 4oz for younger babies and smaller feedings. Works well for my breastfed daughter, too.

Glass bottles
These are exactly like the plastic Dr. Brown’s. I have used both plastic and glass. They are great quality. They aren’t too heavy. They have a good they do not leak and they’re very functional and they have a same flow as normal. Dr. brown bottles. I prefer the glass ones.

great quality but heavier than expected
I have a mix feeling about Dr. Brown’s Natural Flow anti-colic glass baby bottle. While I love that it’s made of glass, which feels safer and more durable, I found it to be heavier than expected. The bigger size was too heavy for daily use, so I exchanged it for the smaller size, which is much more manageable. It also comes with tools to help clean the glass, which is a nice bonus! I’m excited to try it with my niece and see how it works for her. Overall, it’s a great product, but keep in mind the weight difference compared to plastic bottles when selecting the size.

Dr. Brown’s Anti-Colic Bottle has been a game changer for us! My baby has had less gas and fewer tummy issues since switching to these bottles. The vent system works wonderfully to reduce air intake, and the bottle itself is easy to clean.The wide-neck design makes it easy to fill, and the nipples are soft and flow just right for my little one. I also appreciate that the bottles come in various sizes, which is great as my baby grows.If you’re looking for a bottle that helps with colic and gas, this one is definitely worth trying.

We started off using tommee tippee advanced anti colic bottles when our daughter was born. After a tongue tie separation procedure at 2 weeks old, the lactation consultant advised us to switch to these narrow neck Dr browns bottles to help with the transition back to breastfeeding.We used these 120ml bottles right up to 19 weeks. As our daughter got older and her portion sizes got bigger, we noticed that she was spilling a lot milk from her mouth whilst feeding and also the bottles began leaking a lot too. Dr browns website explains that bottles can leak if baby is sucking too hard on the teat to get more milk faster. Switching to size 2 teats helped a little with bottle leaking, but she was still tiring herself out sucking and falling asleep without finishing a full feed. This meant that at 4 months she was still eating 10-12 small portions (80-100mls each) a day on average. This was incredibly frustrating for everyone because she was ultimately still on a newborn feeding schedule.When we felt it was time to switch to the larger size bottles I found them to be too cumbersome (the 250ml version of this bottle is really tall!). They didn’t fit well into our tommee tippee steriliser and bottle warmer. So after some deliberation we decided to switch back to tommee tippee bottles instead of buying new gear to accommodate the larger Dr browns bottles.Amazingly, after switching back to tommee tippee anti colic bottles my daughter was suddenly able to eat bigger meals (150-170mls each) which meant she was now feeding only 6-7 times a day. She was also no longer spilling milk out of her mouth during feeds and able to finish a full feed before falling asleep.To summarize, I personally prefer the traditional shape of these dr browns bottles but I feel that the leaking is a serious drawback and it seems to be a very common problem with these bottles. And ultimately, it seems that my child was having a harder time drinking from these so I don’t recommend them.