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Philips Avent Natural Glass Baby Bottles with Natural Response Nipples (Slow Flow, Flow 2), 4oz, 4-Pack, SCY910/04
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Reviews & Ratings
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Ashley
09-08-2025I love that these are glass bottles. They are super easy to clean and put together. There is great airflow built into the nipple to help with gas and colic. The only thing I wish I could change is the nipple size these come with. In my option the flow is too fast for a newborn. Ended up ordering the size 0 nipples as replacements and they work great!
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Amazon Customer
09-08-2025The Philips Avent Natural Newborn Glass Bottles are a decent pick for parents leaning toward glass over plastic. They come in 4 oz and 8 oz sizes, with slow-flow nipples meant for newborns, mimicking a natural latch for easier breast-to-bottle transitions. The borosilicate glass feels sturdy and handles heat well—no cracking when warmed or chilled in my experience. The anti-colic valve in the nipple works as promised, cutting down on air intake and fussiness during feeds. Assembly is simple with just four parts, and the wide neck makes cleaning a breeze, even by hand.On the downside, they’re heavier than plastic bottles, which might be a hassle for tiny hands as baby grows. I’ve dropped one on tile with no shattering, but I’d still recommend a silicone sleeve for grip and extra protection. Price is mid-range— the quality justifies it. They’ve held up through repeated sterilizing without any wear. If you’re set on glass and okay with the weight, these are a solid choice for the early months. Just don’t expect them to be as portable as lighter options.
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Hanna P
09-08-2025I love these bottles. It was important to me that we used glass bottles instead of plastic bottles and I was having a surprisingly hard time finding glass bottles in general, let alone ones that were reasonably priced. These fit the bill. The I started with the mixed size pack and as our baby started increasing her milk intake we repurchased the pack with just the 8oz bottles. My baby took the bottle right away and switches from breastfeeding to bottle feeding very easily, she hasn’t had any nipple confusion. I will say I’ve heard the slope on the nipple on these isn’t ideal for breastfed babies but when I tried switching the nipple to the lansinoh nipples the nipple was much too loose and leaked milk. Ive heard these are also compatiable with the evenflo wide neck nipples but I ended up just sticking with this brand of nipple because as I said my baby hasn’t had an issue with it. I will say that my baby likes to hold her bottles now while she eats and obviously the glass bottle is a bit heavier so she still needs support but the curve of the bottle makes holding the bottle easier for her and myself. I’ve also dropped these a couple of times and have had no issue with them breaking. Overall I’d highly recommend these if you’re looking for a reasonably priced glass bottle option.
Technical Specifications
About this item Philips Avent Glass Natural bottle with the Natural Response nipple lets baby control the pace of the milk, like they do when breastfeeding. This Natural Philips Avent baby bottle is made of premium quality borosilicate glass, a BPA free material; It is heat and thermal shock resistant, so it can be safely stored in the fridge or warmed and is easy to wash and sterilize. Easy to combine breast and bottle feeding with a wide breast-shaped nipple with a soft feel that mimics the shape and feel of a breast No-drip nipple design helps prevent lost milk from the tip of the baby bottle, giving you peace of mind; Bottle Nipple comes in Flow 2 Anti-colic valve is designed to reduce colic and discomfort by sending air away from your baby's tummy What's in the box: 4 4oz Natural Glass bottle with Flow 2 Natural Response nipple
