Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck Glass Baby Bottle, 5oz/150ml, with Level 1 Slow Flow Teat, 2-Pack

I decided to purchase these glass baby bottles after learning more about how heating plastic can potentially cause microplastics to leach into liquids. Since I regularly warm milk, choosing glass was a very important factor for me — and I’m so glad I made the switch. One feature I absolutely love is the flat-top design of the lids. When I’m pouring milk into the bottle, I can lay the teat and valve down on the counter without the nipple touching the surface. It’s such a simple but incredibly smart design that helps keep everything more hygienic and gives me real peace of mind. The valve system works brilliantly. It effectively removes air bubbles from the milk, which means my baby isn’t swallowing lots of air during feeds. We almost never have to burp her now, which has made feeding so much more comfortable for her (and easier for us!). The quality of the glass is also outstanding. We’ve accidentally dropped a bottle a couple of times into our granite sink, and it hasn’t cracked or broken. They feel extremely sturdy and well-made — you can immediately tell they’re premium quality. I was also impressed to discover that every bottle weighs exactly the same. I weigh my breast milk before pouring it in, and the consistency in weight really shows the level of precision and attention to detail that went into manufacturing these bottles. Overall, I couldn’t be happier with this purchase. They’re safe, thoughtfully designed, durable, and high quality. I would absolutely recommend them to other parents and wouldn’t hesitate to buy them again.

I love this bottles from Doc Brown, my baby couldn't lach properly and this product it helped both me and my baby. The teat it's amazing, I wanted to give up brestfeeding because of the pain and for 1 week I only feed my baby with this bottles and I have used a pump. After 1 week I tried again and my baby lached so well with no pain. Worth the price and I will definitely buy it in the future for my other babies. It does not leak, and I can wash it by hand or in the machine plus my baby stopped having colics, totally love it!!

Great bottles for our newborn. We heard nightmare stories from other parents saying that their new borns would not take to any bottles. So we did some research and came across these bottles. We didnt have any issues at all getting him to take to this bottle which has really impressed our friends. The glass is super sturdy, I’ve dropped a bottle once in the early hours and it didn’t smash! Super easy to clean and sanitise.

Purchased as a gift, it looks good quality. Heavy in the hand and a happy purchase. The only thing I fault is why it is shipped by royal mail.

The Dr brown glass bottle has been amazing for my newborn. It’s sturdy enough that I have dropped a few times and has not cracked or broke, they feel really premium, and has genuinely helped with reflux and burping due to milk flow, feeds are so much calmer now. I love that it’s glass, easy to clean, leak proof providing you've closed the kids properly, and doesn’t hold any smells. Honestly wish I’d bought it sooner! I also purchased the 9oz ones too!

so many reasons to get this bottle, I swapped from the Tomee tipee glass bottles to these as I wanted to change my daughter gradually to a sippy bottle and then a straw for her milk and the Dr Brown bottles have me the options to do this by just swapping out the top and keeping the bottles...most other brands you have to buy new bottles every time you change and it ends up costing so much money and also have so many unused bottles that are just useless.

I will not buy again

After trying so many bottles, my baby loves this one. Good flow rate. A bit hassle to clean. Good quality. Prevents colic

Bien ! J'avoue ne pas savoir à quoi servent les objets verts mais je n'ai pas fait la recherche et je l'ai ai quand meme utilisé :)

El paquete llegó muy rápido. Todas las piezas de vidrio en perfecto estado y completas e incluye cepillo de limpieza. La tetina del biberón es nivel 1.

Son biberones de muy buena calidad. De cristal y anticólicos. Duran un montón de tiempo las tetinas en buen estado si las conservas bien y las esterilizas cada cierto tiempo.

Biberon ottimi, per chi non vuole usare plastica. Ben fatti, il vetro sembra molto resistente.. arrivati anche con il bastoncino per pulire le tettarelle.

Best anti collic bottle you can get and one made of glass, not plastic.