Lansinoh Glass Baby Bottles Review

Choosing the right baby bottle is a big decision for many parents, especially those who are breastfeeding and want a bottle that won’t disrupt their baby’s natural feeding habits.

Lansinoh, a brand well-known in the breastfeeding community, offers glass baby bottles designed specifically for breastfed babies. In this deep dive, we’ll explore Lansinoh’s background and mission, examine the design and features of their glass bottles, discuss nipple and accessory compatibility, and see what real parents are saying on social media.

We’ll also weigh the pros and cons (including any safety testing results) and compare Lansinoh’s glass bottles to other options on the market. By the end, you’ll have a clear picture of whether Lansinoh’s glass baby bottles are the right choice for your family.

About Lansinoh: Mission and History

Lansinoh was founded by a breastfeeding mom who turned her personal nursing challenges into a passion for helping other mothers​.

In 1978, new mom Resheda Hagen struggled with excruciating nipple pain while breastfeeding her first child. A La Leche League leader suggested lanolin to soothe her soreness, which wasn’t readily available in stores at the time. Resheda’s husband managed to get a jar of medical-grade lanolin from a hospital pharmacy, and after applying it, her pain was relieved and she healed within days​.

This experience inspired Resheda to advocate for pure lanolin as a nipple ointment. In 1984, she officially founded Lansinoh to offer breastfeeding women a safe, effective alternative to the cosmetic creams then on the market​.

Lansinoh’s early success came from its HPA® Lanolin nipple cream – a product that has since become a hospital bag staple for many nursing moms. Over nearly four decades, the company expanded its product range and today is considered a market leader in breastfeeding accessories.​

Lansinoh’s mission is centered on supporting mothers through the ups and downs of breastfeeding; their motto “Stand with the mothers” reflects a commitment to ensuring moms have the support and tools needed to nurture their babies. The brand’s lineup now includes breast pumps, nursing pads, milk storage bags, and even toddler feeding products – and notably, baby bottles designed specifically for breastfed babies​

Lansinoh is now part of the Pigeon family (a global baby products company) but continues to operate with the same mom-founded spirit and focus on breastfeeding success.

Lansinoh’s Glass Baby Bottles: Design, Materials & Features

Lansinoh’s glass baby bottles are engineered with breastfeeding babies in mind. These bottles are made from premium borosilicate glass, a material known for its durability and thermal shock resistance​

That means the bottles can handle extreme temperature changes (for example, going from the fridge to a bottle warmer) without cracking – a huge plus for busy parents warming milk on the go. The glass is naturally BPA and BPS-free, and contains no other harmful chemicals, so parents can have peace of mind that no toxins are leaching into the milk​.

Many parents also appreciate that glass doesn’t absorb odors or colors the way plastic can. In fact, users report that the Lansinoh glass bottles don’t hold onto any milk odor even after repeated use​.

The bottles are relatively thick and sturdy, giving them a quality, weighty feel in hand (and presumably making them more break-resistant than thinner glass bottles).

Size and shape: Lansinoh’s glass bottle currently comes in an 8-ounce (240 mL) size, which is a standard capacity to grow with your baby. (In some markets, a smaller 5 oz/160 mL version has been sold, but the 8 oz is the primary offering in the U.S.) The shape of the bottle is somewhat broad and stable. It has a wide neck and a wider base than old-fashioned narrow bottles. Moms who have used it describe it as a “squat, sturdy shape” that is comfortable to hold during feedings​.

The wide design isn’t just for looks – it plays a functional role in accommodating Lansinoh’s unique nipple (more on that next) and also makes cleaning easier. With a wide-mouth bottle, you can more easily get a bottle brush in every corner, and even pour formula powder or liquids without spills. The measurement markings on the glass are clear and easy to read (in a contrasting print), which tired parents doing midnight feedings definitely appreciate.​

Note: Older versions of the bottle had purple printed markings and a logo, which raised a safety issue we’ll discuss later. The newest bottles have updated markings that are safety-tested.

NaturalWave® nipple: The nipple that comes with Lansinoh bottles is one of its standout features. Lansinoh’s NaturalWave nipple was designed based on over 50 years of breastfeeding research. It has a distinctive shape – a wide, textured base with a gentle slope and a shorter, soft silicone tip. This design is meant to mimic the breast and allow baby to maintain the same sucking motion they use during breastfeeding​.

The idea is to prevent “nipple confusion” and make it easier for baby to switch back and forth between breast and bottle. In fact, Lansinoh cites that the NaturalWave nipple is clinically proven to reduce nipple confusion in breastfed infants​.

The nipple’s softness is often praised: one review noted the bottle comes with a “super-soft silicone teat designed to mimic the baby’s mouth movement at the breast.” It’s gentle against a baby’s face and compresses similarly to a real nipple​.

Real-world parent feedback backs this up – many moms find their breastfed babies latch onto the Lansinoh nipple without fuss. One mother reported that her baby could “go back and forth between breast and bottle without any issues” using Lansinoh mOmma bottles, with no nipple confusion at all.​

This can be a lifesaver for moms who need to introduce a bottle (for return to work, for example) but don’t want to derail breastfeeding.

Air Ventilation System (AVS): Another key feature is the built-in anti-colic venting. The NaturalWave nipples have an Air Ventilation System – a small vent hole that helps minimize the amount of air baby takes in while drinking. Reducing swallowed air can cut down on gas, spit-up, and colic symptoms. Lansinoh’s vent is integrated into the nipple design (so there are no extra pieces or valves to insert each time). According to Lansinoh, this system helps babies “release air from the nipple to reduce gas and colic”.​

Parents dealing with gassy babies will appreciate any help on that front. One mom on Instagram noted that this bottle’s anti-colic vent really helped her “gassy baby (which Peter was!)”, allowing for more comfortable, easy feeding sessions​.

While every baby is different, it’s good to know the Lansinoh glass bottle addresses colic with a simple, no-fuss vent solution.

Ease of use & cleaning: The Lansinoh bottle has a fairly simple construction – just three parts: the bottle itself, the nipple, and a collar/ring that screws on to hold the nipple in place (plus a cap to cover the nipple when not in use). With fewer parts, it’s easy to assemble and clean compared to some specialty colic bottles that can have five or more pieces​.

All parts are dishwasher safe (the glass and silicone hold up well in the dishwasher). Parents have mentioned these bottles are “super easy to clean” by hand too, since there aren’t many nooks and crannies and the wide neck lets you reach inside easily​.

Another perk of glass is you can sterilize the bottle by boiling without worries about warping. You can even use microwave steam sterilizer bags with these bottles (just be cautious handling hot glass). Overall, Lansinoh’s glass bottles are designed to be low-maintenance – an important factor when you might be washing bottles multiple times a day.

Sizes and flow options: As noted, the glass version is primarily available in an 8 oz size. This will suit most babies from infancy through toddlerhood for milk or formula. (Newborns taking smaller volumes can certainly use an 8 oz bottle; it just means there’s extra headspace.) Some parents do wish a smaller 5 oz size were sold for the early months, but you may find a 160 mL (approximately 5 oz) Lansinoh glass bottle in international markets or as part of a set​.

Each Lansinoh bottle comes standard with a Medium flow nipple (Size 2) attached. Medium flow (size “M” in Lansinoh’s terms) is generally suited for babies around 2-3 months and up, or whenever they can handle a slightly faster flow. If you’re bottle-feeding a younger newborn, you’ll likely want to use a Slow flow nipple (Size 1). Lansinoh sells slow-flow nipples separately (typically in a 2-pack) for a few dollars​.

Some parents note that it would be nice if a slow nipple were included with the bottle by default, since many breastfed newborns do better with the slowest flow to mimic the breast. It’s a minor inconvenience to buy extra nipples, but worth mentioning. Once your baby is older and drinking faster, Lansinoh also offers a Fast flow (Size 3) nipple separately. All the Lansinoh nipples are interchangeable on the bottles, so you can just switch the nipple as your baby grows. Also good to know: the NaturalWave nipples have a cross-cut design on the tip (instead of one hole) which is intended to allow baby to control the flow. However, a few parents have found the “slow flow was not slow at all”, noting that even with the slowest Lansinoh nipple, milk might drip out quickly if the bottle is turned upside-down​.

Every baby’s sucking strength is different, so if you find the flow too fast, paced bottle-feeding techniques (pausing, keeping bottle horizontal, etc.) can help, or you might try a preemie flow nipple from another brand if compatible (more on compatibility next).

Nipple and Accessory Compatibility

One important consideration with bottles is how well they play with other products – whether you can mix-and-match nipples from different brands, attach the bottles to your breast pump, use bottle warmers, etc. Lansinoh’s NaturalWave nipple is a wide-neck design, but it’s not identical in size to every other wide-neck out there. Lansinoh (and its parent company Pigeon) have their own threading and collar system. Here’s what you need to know about compatibility:

• Cross-brand nipple compatibility: If for some reason you wanted to use a different nipple on the Lansinoh bottle, or use the Lansinoh nipple on another bottle, it can be a bit tricky but not impossible. Lansinoh’s glass bottles were briefly off the market a couple years ago (due to a recall issue), and some ingenious parents tried fitting the NaturalWave nipples onto other glass bottles.
• Many reported that Pigeon brand wide-neck nipples are essentially identical to Lansinoh’s – which makes sense, as Lansinoh and Pigeon are sister brands. In practice, a Pigeon silicone nipple will fit the Lansinoh collar and bottle perfectly (and vice versa)​. Pigeon glass baby bottles (popular in Asia) were a go-to substitute when Lansinoh bottles weren’t available – they are “essentially identical” in shape and threading​.
• Another off-brand that moms have had success with is Gulicola glass bottles (an affordable brand available online). One mom noted “Gulicola glass bottles work perfectly with the Lansinoh nipples and their own Gulicola nipple is nearly identical” to Lansinoh’s​.
• So if you’re looking for spare glass bottles that fit Lansinoh nipples, those could be options. On the flip side, not all wide bottles are compatible – for example, a parent tried putting Lansinoh nipples on a Dr. Brown’s Options+ wide-neck glass bottle and reported it “was a complete failure” with major leaking​. The threading and fit just didn’t match.
• Some users have also mentioned the Phillips Avent wide-neck bottles: the Lansinoh nipple won’t directly screw into an Avent ring, but one creative mom used a third-party Maymom adapter collar to connect the Lansinoh (or Pigeon) nipple onto an Avent bottl.
• This kind of hack might be more effort than it’s worth, but it shows it can be done if needed. Generally, for hassle-free use, it’s best to use Lansinoh nipples with Lansinoh bottles. The NaturalWave nipple and included collar are made for each other.
• Using with breast pumps: Lansinoh’s own electric and manual breast pumps are designed to attach to Lansinoh baby bottles (the plastic ones, typically). The pump kits usually include standard narrow-neck adapters, and Lansinoh provides wide-neck pump adapters for their mOmma bottles as well. If you have a Lansinoh pump, you should be able to pump directly into the Lansinoh glass bottle, since it has the same neck as their plastic bottles (just be careful handling a full glass bottle attached to a pump flange – use the stand so it doesn’t tip!). If you have a different brand pump, you might need an adapter.
• For example, many pumps (Medela, Spectra, etc.) default to narrow bottle threads.
• You can buy inexpensive adapters to connect wide bottles (including Lansinoh) to pumps like Spectra. Some moms simply transfer milk from storage containers to the glass bottle for feeding, which is another route. In summary, Lansinoh glass bottles can work with pumps, just check what adapters might be required for your specific pump model.
• Covers, rings, and accessories: Lansinoh bottles come with a plastic cap that covers the nipple for travel. There aren’t specific handles or sippy tops made by Lansinoh for these bottles, but since the brand also makes a sippy cup line, you might wonder if those fit – the Lansinoh {mOmma} straw cup parts are not commonly used on the bottles, so that’s untested territory.
• However, as one Reddit user pointed out, some third-party products like Tabor Place silicone sleeves (for grip and protection) and even sippy cup straw attachments can be repurposed with Lansinoh bottles​. If you want a silicone sleeve for the Lansinoh 8oz glass (to help prevent breakage or make it easier to hold), check dimensions from brands like Joovy Boob or Lifefactory which might have comparable size – though note the Lansinoh bottle has a unique shape, so a perfect fit isn’t guaranteed.

In general, Lansinoh’s system is somewhat self-contained – it works best with its own nipples and rings. The good news is those nipples are highly regarded by parents, so you may not feel a need to swap them out. And if you do want additional glass bottles, options like Pigeon or Gulicola can expand your stash while remaining compatible with Lansinoh nipples. Just avoid mixing pieces from incompatible brands to prevent any leaks or mishaps.

What Real Parents Are Saying (Reviews & Social Media Buzz)

Lansinoh’s glass bottles have generated a lot of discussion on parenting forums and social media. Here are some insights from real customers that shed light on the user experience:

• Easy transition for breastfed babies: The overwhelming sentiment among breastfeeding moms is that babies take to the Lansinoh bottle very well. For instance, one mom on a What to Expect forum shared “We love them and we had no nipple confusion at all. [Baby] can go back and forth between breast and bottle without any issues.”
• Many parents echo this, saying their little ones who refused other bottle brands would finally accept the Lansinoh NaturalWave nipple. Lactation consultants on Facebook groups and subreddits (like r/Breastfeeding and r/ExclusivelyPumping) often recommend Lansinoh or Pigeon nipples for babies who struggle with the bottle – it’s considered one of the top bottles for breastfed babies because of how it mimics breastfeeding.
• In fact, in a 2020 bottle review by Mumsnet, the Lansinoh bottle was named “Best Baby Bottle for Breastfed Babies” overall​.
• No more gagging or choking: Some parents report that their babies learned to control the flow better with Lansinoh’s nipple. Because the nipple design encourages a peristaltic tongue motion (like at the breast), it can prevent babies from gulping too fast. A few reviews mention less coughing and sputtering compared to other bottles with faster flows. (Do keep an eye on the flow rate though – as noted, a minority felt even the slow nipple was a bit quick, so results vary.)
• Baby seems comfortable and happy: Parents on Instagram have posted about how their infants “love” holding and drinking from the Lansinoh bottle.
• One mom influencer showed her 7-month-old eagerly holding the bottle himself. She captioned that she “cannot express how much we love these bottles” – noting the anti-colic vent helped her gassy baby and that the bottle is easy to clean and dishwasher-safe for tired parents​.
• On Reddit’s r/beyondthebump, a dad commented that it’s the only bottle their breastfed baby would take, and that it “made feeding time less stressful” now that mom could get a break occasionally.
• Easy to clean, no smells: Hygiene is a big factor for bottle users, and many reviews highlight how easy the Lansinoh glass bottles are to clean. Parents mention they don’t get the cloudy film or lingering odor that some plastic bottles develop. “The bottles were easy to hand wash as well as did great in the dishwasher, and the glass didn’t hold onto any milk odor,” noted one reviewer​.
• This is a common refrain – busy parents appreciate being able to pop everything in the dishwasher. Also, fewer parts mean less chance of losing a tiny piece or having milk residue stuck somewhere. A mom on Facebook joked that with her old colic bottles she was always hunting for the little vent inserts at 2 AM, but with Lansinoh there’s “just the nipple and ring – hallelujah!”
• Sturdy but a bit heavy: A few parents comment on the weight of the glass. The bottles are solid, which is great for durability, but an 8 oz glass bottle full of milk is heavier than a plastic one. Some babies have trouble holding a full glass bottle on their own until they’re a bit older simply due to weight. One Amazon review mentioned the heft, but also noted that the thick glass gave them confidence it wouldn’t shatter easily if knocked over on a countertop. Overall, users seem to accept the trade-off: a heavier bottle that’s toxin-free and long-lasting. For those worried about breakage, quite a number of moms said their baby has dropped these bottles from high chairs or couches without them breaking (not that we recommend testing that!). Still, caution is advised because no glass is unbreakable.
• Availability ups and downs: When discussing Lansinoh bottles online, some parents mention that the glass version can be hard to find at times. “I use Lansinoh brand glass bottles (randomly available and then unavailable on Amazon),” one parent noted on Reddit. There was a period when these bottles weren’t on shelves (circa 2021–2022) due to a safety concern. Many U.S. retailers stopped selling them temporarily. By 2023, Lansinoh reintroduced the glass bottles with some changes (the updated paint, etc.), and they can be purchased again via Lansinoh’s website and major online stores.
• However, they might not be as ubiquitous in brick-and-mortar stores as some other brands. A Canadian mom lamented paying a premium to import one since they were scarce locally​. If you’re searching in stores like Target or Walmart, you may only find Lansinoh’s plastic bottles on the shelf, while the glass version might need to be ordered online.
• Cost vs. value: Parents are split on the price factor. Some feel Lansinoh glass bottles are reasonably priced for the quality; others find them expensive. One mom in a BabyBumps forum said “it was a waste of money for me…they are expensive compared to other brands” and ended up switching​.
• On the other hand, another parent compared Lansinoh to the popular Comotomo bottles and noted Lansinoh was much cheaper (Comotomo are silicone bottles that cost around $15+ each, whereas Lansinoh glass run about $10 each). We’ll detail pricing later, but your perception of “expensive” may depend on what you’re comparing to. Compared to basic Evenflo glass bottles, Lansinoh is pricier; compared to high-end brands, it’s moderate.
• Miscellaneous feedback: A few other tidbits from real users: Some exclusively pumping moms love that they can pump into the Lansinoh bottles and feed with the same container, reducing transfers. Formula-feeding parents mention the wide neck is “easy to pour formula into without making a huge mess” – a nice benefit if you’re mixing formula at 3 AM.
• The secure cap is appreciated for travel (it snaps on tightly so you can throw a pre-filled bottle in the diaper bag). There haven’t been widespread reports of leakage or other quality issues; as long as you assemble the nipple and collar correctly, the seal is generally leak-proof. A couple of users did mention to be careful not to over-tighten the collar, as with any bottle, because that can actually cause leaks or warping of the nipple. Just a snug fit is enough.

In summary, the buzz from parents is largely positive: Lansinoh’s glass bottles are seen as a godsend for breastfed babies, a durable and healthy alternative to plastic, and easy for everyday use. The main negatives people experienced were either related to the previous safety recall (which is resolved now) or individual baby preference (no one bottle works for every baby). This leads us to take a closer look at the pros and cons.

Pros and Cons of Lansinoh Glass Bottles

Based on real customer feedback and product testing, here are the key pros and cons of Lansinoh’s glass baby bottles:

Pros:

• Excellent for Breastfed Babies: Widely regarded as one of the best bottles for breastfed infants. The NaturalWave nipple helps babies use a natural sucking motion, resulting in easy switching between breast and bottle with no nipple confusion for many families​. This can reduce stress if you’re combo feeding.
• Soft, Breast-Like Nipple: The nipple is very soft and flexible, with a shape that babies seem to latch onto comfortably. It’s designed to mimic mom’s breast – encouraging peristaltic tongue movement and wide latch​. Parents often say their baby “takes it just like the breast.”
• Anti-Colic Vent Reduces Gas: The built-in Air Ventilation System in the nipple allows air to escape, helping to minimize gas, spit-up and colic symptoms according to both the company and parent reports. Babies prone to gassiness may have less discomfort with this bottle compared to non-vented designs.
• Safe, High-Quality Materials: Made of durable borosilicate glass that can withstand temperature changes (no cracking going from fridge to warm water)​. The bottle and nipple are free of BPA, BPS, phthalates, and other harmful chemicals. You don’t have to worry about microplastics or toxins – a Consumer Reports test in 2023 found no lead, BPA, or phthalates in any of the current baby bottles they tested. Glass is also eco-friendly and long-lasting.
• Easy to Clean: Users love that there are only a few parts and a wide opening – it’s simple to take apart and wash, with no small crevices for milk to hide. They’re dishwasher safe and won’t retain smells or colors (no more sour-milk odor like some plastic bottles)​. Sterilizing is a breeze, and the clear glass lets you visually confirm it’s spotless.
• No Leaks or Fuss: The bottle’s design is straightforward and reliable. When assembled correctly, leaks are rare. There are no extra valves or inserts to misplace. The included travel cap fits securely, preventing spills in your bag. In short, it’s a low-fuss bottle, which exhausted parents always appreciate.
• Compatible with Pumping: For moms who pump, Lansinoh bottles can attach to Lansinoh pumps directly, and adapters make them usable with many other pumps. Pumping into glass then feeding from the same bottle means fewer containers to clean. (This is a plus especially if you already use Lansinoh pumping gear.)
• Solid and Durable: The glass is thick and has a quality heft. Many parents report accidental drops that didn’t result in breakage, attesting to the bottle’s sturdiness. It’s built to last through multiple children if cared for. And unlike plastic, glass won’t scratch or degrade over time – so measurements remain readable and bottles stay clear.

Cons:

• Past Lead Paint Issue: Perhaps the biggest con was a safety concern with older versions. In 2021, third-party testing revealed that the purple painted logo/measurement markings on Lansinoh glass bottles contained high levels of lead (over 3,500 ppm) – far above safe limits. This caused understandable alarm among parents. While Lansinoh did not initially recall the bottles in the U.S., they quietly redesigned them.
• The newer bottles (no purple logo) have been tested and confirmed to contain no lead in the paint​. Nonetheless, this incident eroded some trust. If you buy a new Lansinoh glass bottle now, it should be the updated (lead-free) version, but consumers who purchased older stock had to replace them. Always double-check you have the latest version for peace of mind.
• Availability and Stock Issues: Due to the above situation, Lansinoh’s glass bottles were off the market for a while and can still be hard to find in stores. They’re often out of stock or only available online. Parents have noted the glass bottles can be “randomly available and then unavailable” on major retailers​. You might have to plan ahead to get enough on hand. In some regions (e.g. Canada), they’re not widely distributed, leading to higher prices or import hassles. This lack of consistent availability is a downside if you like to grab replacements or extras locally.
• Only One Size (8 oz): The Lansinoh glass bottle currently comes only in the 8-ounce size. If you want a smaller bottle for a young infant or smaller feeds, Lansinoh doesn’t offer that in glass (unlike some competitors that sell 4 oz newborn bottles). You can certainly use the 8 oz for a newborn, but some parents find it overly bulky for small amounts. A 5 oz glass version exists in some markets, but is not easy to get in the US​. This one-size limitation might be a con for those who prefer a more compact bottle in the early months.
• Medium-Flow Nipple Included: The bottles ship with a medium flow nipple by default. For a brand-new baby, that flow might be too fast, meaning you’ll need to separately purchase slow-flow nipples. It’s an extra step/cost that some feel Lansinoh could have handled by including a slow nipple in the package. Also, a few parents felt even the “slow” Lansinoh nipple flowed quicker than expected. If your baby is gagging or sputtering, you may need to experiment with pacing the feeds or consider an alternate ultra-slow nipple (though that could negate the no-nipple-confusion benefit).
• Higher Price Than Basic Bottles: Lansinoh glass bottles are not the cheapest option. They’re priced in the mid-to-premium range. One mom calculated that in Canada she paid about $32 CAD for a single plastic Lansinoh bottle – glass would be even more. In the U.S., the price per glass bottle is around $10 (when bought in a set), which is more than generic glass bottles (Evenflo, for example, cost only a few dollars each​).
• So, if budget is your primary concern and your baby isn’t picky, there are cheaper glass bottles out there. Some parents feel Lansinoh is “expensive compared to other brands” if they didn’t see a benefit for their baby​. On the flip side, many find the price justified for the quality and will gladly pay it if it’s the only bottle their baby will take.
• Heavier and Breakable: This con applies to all glass bottles: they are heavier and can break if dropped on a hard surface. Lansinoh’s glass is sturdy but not invincible. If a bottle does crack or shatter, it’s a safety hazard and a loss of an expensive item. Parents need to be more cautious during handling (no tossing it into the crib!). And when baby starts self-feeding, you might need to supervise closely or switch to a lighter bottle if they struggle with the weight. Some users also mention that the bottle heats up more in a warmer (glass conducts heat), so always test the milk temp on your wrist. Using a silicone sleeve (though not included) could mitigate slipperiness and temperature transfer.
• Limited Retail Support: Because Lansinoh isn’t as ubiquitous as brands like Dr. Brown’s or Avent in retail stores, you might not find replacement parts (nipples, etc.) at your local shop. If you need a faster nipple or a spare ring quickly, you’ll likely have to order online – which can be inconvenient if you’re in a pinch.

Every product has its trade-offs. In Lansinoh’s case, the pros – especially for breastfeeding compatibility and quality – tend to outweigh the cons for a lot of families. The key is being aware of the cons (like the resolved lead issue and the need to source slow nipples) so you can address them proactively.

Nontoxic Testing and Safety

Because babies’ health is paramount, many parents are concerned about the materials in their bottles. We’ve already touched on how Lansinoh’s bottles are free from BPA/BPS and made of safe glass. But let’s delve a bit more into the third-party testing results and safety actions:

• Lead testing: In 2021, a German magazine report and subsequent tests by consumer advocate Tamara Rubin (known as Lead Safe Mama) raised alarms about lead in the painted markings of certain glass baby bottles – including Lansinoh’s. Using XRF analysis, Rubin found the purple logo and measurement text on a Lansinoh mOmma glass bottle contained lead around 3,525 ppm (parts per million)​.
• For context, the federal limit for lead in children’s products is 90 ppm on surfaces – so this was well above safe levels.
• The concern was that the lead in the paint could rub off on hands or flakes, and ultimately pose a risk if ingested by babies (for example, if paint wore off and got on the milk or on a child’s fingers). This finding prompted calls for Lansinoh to recall or reformulate the product. In 2022, a similar issue led to a recall of NUK Simply Natural glass bottles that had decorative decals​.
• Lansinoh initially responded by assuring customers that they were looking into it and later quietly removed the painted logo from production. By early 2023, independent testers confirmed that new Lansinoh glass bottles (without the purple oval logo print) tested negative for lead​.
• Lansinoh essentially solved the problem by eliminating the paint that contained lead. If you purchase a Lansinoh glass bottle now, it should be one of these updated ones. (One easy way to tell: the new versions have only faint white measuring markings or none, but no purple printed logo on the glass.) Consumers who still have the older painted ones can contact Lansinoh customer service – some parents reported the company offered to replace them or at least acknowledged the issue.
• It’s worth noting that the glass itself never had lead; it was strictly the exterior paint. So another solution some did was to completely scrape off or cover the painted markings. In any case, this saga underscores the importance of third-party testing. It was a black eye for Lansinoh, but the fix has been implemented. Always inspect your bottles – if you see paint peeling or have an older version, discontinue use for safety. The new bottles should alleviate this concern.
• Other heavy metals/chemicals: Tamara Rubin also tested the Lansinoh silicone nipples and found no lead or mercury, only a trace of cadmium within safe range​. So the nipple component is safe. Glass bottles in general can sometimes have cadmium or lead in colored enamels or decorations, but Lansinoh’s current bottles are plain glass with minimal printing.
• Consumer Reports did an analysis in 2023 on baby bottles and reported “We didn’t find the dangerous chemicals in any of the nine bottles we tested”, referring to BPA, lead, and phthalates​. This suggests that most major bottle brands (presumably testing included ones like Lansinoh, Dr. Brown’s, Avent, etc.) have eliminated these toxins.
• Important: if you’re avoiding plastic due to microplastics or chemicals, glass is a great choice, but remember the nipple and any internal vent components will likely be silicone or plastic.
• Lansinoh’s nipples are silicone (which is generally considered very safe and inert) and the only other part is the plastic collar (polypropylene, BPA-free). These parts are also tested to be food-safe.
• Thermal and impact safety: Lansinoh’s borosilicate glass is designed to be heat-resistant. Always follow normal precautions: don’t take a super-cold bottle and plunge it into boiling water or vice versa, as extreme sudden changes can still crack any glass. Inspect bottles regularly for chips or cracks (run your finger around the rim, check the bottom). If a bottle does crack, discontinue use immediately. In terms of impact, while the bottles have survived many drops, they’re not shatter-proof. Using a silicone sleeve can contain shards if a break happens and give you a better grip – something to consider if you’re clumsy or have marble floors, for instance.
• General hygiene: The wide neck and simple design mean there are fewer places for bacteria to hide, which is a safety plus. As with any bottle, make sure to properly sterilize or at least wash with hot soapy water before first use and regularly thereafter. Lansinoh nipples should be replaced every few months or at first signs of wear (cracks, thinning) to maintain safety and functionality.

Overall, aside from the resolved paint issue, Lansinoh’s glass bottles score well on the nontoxic front. Glass is one of the safest materials for food contact, and Lansinoh has taken steps to ensure even the ancillary parts (nipple, print) meet high safety standards. If you’re a parent specifically seeking a nontoxic, chemical-free feeding option, a plain glass bottle like Lansinoh is a strong contender (just make sure you have the post-2022 version). It gives you the peace of mind that your baby’s milk isn’t touching anything suspect.

Comparison to Other Glass Baby Bottles

How does Lansinoh’s glass bottle stack up against other popular glass baby bottles on the market? Here’s a quick comparison with some key players, so you can weigh your options:

• Dr. Brown’s Glass Bottles: Dr. Brown’s is famous for its internal vent system that helps with colic. They offer narrow-neck glass bottles (4 oz and 8 oz) that include a vent tube and valve. These are excellent for babies with severe gas or reflux issues, as the vent virtually eliminates air bubbles. However, they have many parts to wash and assemble, and the narrow nipple may not be as breast-like as Lansinoh’s.
• For breastfed babies who mostly do fine with gas, Dr. Brown’s extra complexity may not be necessary.
• Also, Dr. Brown’s nipples are longer and narrower, which some breastfed infants might fuss at. In terms of safety, Dr. Brown’s glass bottles were tested and had only very low levels of lead in their exterior paint (7 ppm, under the 90 ppm limit)​, and newer production may have none at all. If colic is a big concern, you might try Dr. Brown’s; if nipple confusion is a bigger concern, Lansinoh could be better.
• Philips Avent Natural Glass: Philips Avent offers a Natural Glass bottle in 4 oz and 8 oz sizes. These have a wide, breast-shaped silicone nipple that is somewhat similar in concept to Lansinoh’s, aiming for natural latch. Avent’s nipple has an “airflex” vent built into it (no separate pieces, just like Lansinoh’s vent principle).
• One main difference: Avent introduced a Natural Response nipple variant that only releases milk when baby actively sucks (preventing free-flow when upside-down). This can be great for breastfed babies who want to control flow, but some babies find it frustrating if they’re used to easier flow. The Avent glass bottles are a bit more available in retail stores and usually a tad cheaper (often sold in 3-packs).
• However, some parents find Avent nipples can collapse if baby sucks hard, and a few noted the Avent glass bottles are quite heavy and not the easiest for babies to hold​. Both Lansinoh and Avent are high-quality and cater to breastfed babies – you may choose based on which nipple your baby prefers. Avent’s nipple has a broader, dome-like shape, whereas Lansinoh’s has the gradual slope; some babies have clear preferences between the two.
• NUK Simply Natural Glass: NUK (another big name) has the Simply Natural Glass bottles in 4 oz and 8 oz. These feature a multiple-hole nipple (up to 9 tiny holes, mimicking the multiple let-down points on a breast) and an anti-colic vent.
• They are reasonably priced and widely available. In terms of breastfeeding, many moms do find NUK’s wide nipple to work well. However, note that a specific decorative version of NUK’s glass bottle was recalled for lead paint in 2022 (the one with cartoon prints).
• The plain NUK glass bottles without decorations are considered safe. Healthline named NUK Simply Natural Glass as the “Best budget-friendly glass bottle,” highlighting that it offers similar features to pricier bottles​. Compared to Lansinoh, NUK’s nipple is a bit different in shape and texture, and NUK includes more flow options out of the box. If cost is a concern or you want a glass bottle that comes in a small size as well, NUK is a solid alternative. Just ensure you get the plain ones (no painted designs).
• Evenflo Classic Glass: If you’re looking for a bare-bones, inexpensive glass bottle, Evenflo’s classic glass bottles are worth mentioning. They come in an 8 oz size (often with a simple narrow nipple) and you can get a six-pack for under $20​ – a great value.
• They are compatible with standard-size nipples and many breast pump threads. However, Evenflo’s design is old-school: narrow neck and basic airflow (some have vented silicone nipples, but not as advanced as others). These are great for formula or pumping (they fit standard pump flanges well), but for a breastfed baby who is picky, the narrow nipple might not be ideal.
• Some parents use Evenflo glass bottles as an affordable backup for pumping/storage while using a more breast-like bottle (like Lansinoh) for actual feeding. In summary, Evenflo is cheap, sturdy, and safe (no fancy paint or extras), but not specifically made to ease breast-to-bottle transition.
• Lifefactory Glass Bottles: Lifefactory introduced glass baby bottles with silicone protective sleeves, which became popular among eco-conscious parents. They offer 4 oz and 9 oz sizes, each encased in a colorful sleeve that helps prevent breakage and provides grip.
• Lifefactory bottles use a standard narrow neck nipple (they’re actually compatible with Dr. Brown’s narrow nipples and others). The durability is a big plus – the silicone sleeve means you’re far less likely to break the bottle if it’s dropped​. You can also buy sippy and straw conversions for when baby grows.
• The downside for breastfed babies is the nipple: it’s not as soft or wide-latch as Lansinoh’s. Many moms find Lifefactory nipples to be more comparable to a regular bottle or even a pacifier nipple in shape, which some breastfed infants reject. Also, Lifefactory bottles are quite pricey (the sleeves add to cost) – often $$ each. If you prioritize a glass bottle with maximum durability and don’t mind a standard nipple, Lifefactory is great. But if nipple feel is your priority, Lansinoh may have the edge.
• Some parents actually hack Lifefactory bottles by using different brand nipples on them (since it’s a standard opening, some wide nipples with adapter rings might fit).
• Joovy Boob and Others: Joovy makes a Boob Glass Bottle that comes with a silicone sleeve and is known for a clean design. It’s on the pricier side and not as commonly found, but one highlight is it claims to be compatible with various nipples (even their name “Boob” implies a breast-like shape). Reviewers like the quality but note it may leak if the ring isn’t tightened just right​.
• There are also boutique brands like Hevea (which has a glass bottle with a natural rubber nipple)​, Haakaa glass bottles, and others that each have unique twists (Hevea’s is very eco-friendly with no plastic at all, Haakaa has an interesting cap that converts to a sippy). These are more niche.
• Lansinoh’s main competition in the “made for breastfed babies” arena are really Comotomo (silicone, not glass), Philips Avent Natural, MAM Easy Start (they have an anti-colic vent base, mostly plastic though), and maybe Tommee Tippee (they have a glass version of their Closer to Nature bottle, which has a very wide nipple).

In a nutshell, Lansinoh’s glass bottle is distinguished by its breastfeeding-focused nipple and simple, solid glass construction. If your baby is already using Lansinoh’s nipple successfully, it might not be worth switching to another brand. However, if you’re still shopping around:

• Choose Lansinoh if nipple-confusion prevention is top priority and you want a trusted breastfeeding-friendly design in glass form.
• Choose Avent Natural Glass if you want something very similar to Lansinoh (wide nipple, etc.) with perhaps more size options and retail availability – and your baby likes Avent’s nipple shape.
• Choose Dr. Brown’s Glass if your baby has colic and you need the gold standard in venting, and you don’t mind extra parts/maintenance.
• Choose NUK or Tommee Tippee Glass if you’re looking for a breast-like nipple but maybe at a lower cost or with a brand you already have items from (just avoid any with decorative paint).
• Choose Evenflo or generic glass if budget and simplicity trump everything and your baby isn’t picky about nipple shape.
• Choose Lifefactory if you want the safest guard against breakage and a bottle that can transition into toddlerhood (with sippy caps), and your baby is okay with a standard nipple.

It often comes down to what your baby prefers – some babies will happily drink from anything, and others make it clear they only accept one type of nipple. Many parents, especially those with breastfed babies, end up trying a few different bottles before finding “the one.” Lansinoh’s glass bottle is definitely one of the highly recommended ones to try if you’re aiming for a natural feeding experience with the benefits of glass.

Pricing, Availability, and Where to Buy

Price: Lansinoh’s glass bottles are sold in multi-packs as well as sometimes individually. On the official Lansinoh website, a 4-pack of 8 oz glass bottles with nipples is listed at $39.99​.

That comes out to about $10 per bottle. Each pack includes four medium-flow nipples and caps. If you look on Amazon, you’ll often find the same 4-pack in the ~$35–$45 range (prices can fluctuate). In some cases, you might see a 2-pack or single bottles sold by third-party sellers, but often at a markup. For example, some Walmart marketplace listings show 2-packs around $49 (which is oddly high)​, likely due to import or low supply. Generally, buying the 4-pack is the most cost-effective route.

For comparison, a set of plastic Lansinoh bottles (which come in 3-packs) costs roughly half that (around $14.99 for three 5-oz bottles at Target​). So you are paying a premium for glass – roughly double the cost of the plastic version. Compared to other glass bottles: Avent glass 3-packs are about $25–$30 (so $8-10 per bottle, similar to Lansinoh), Dr. Brown’s glass 2-packs are about $16–$18 ($8-9 each), and Evenflo’s are ~$3 each. Lifefactory with sleeves are about $15–$17 each. So Lansinoh is in the middle of the pack on price – not the cheapest, not the most expensive.

Where to Buy: The safest place to buy new inventory (ensuring you get the updated version) is directly from Lansinoh’s official website or their authorized retailers. Lansinoh’s site ships to the U.S. and sometimes has promotions or bundle deals. Amazon is a popular choice – make sure the seller is either Lansinoh or “Ships from and sold by Amazon” to avoid old stock. Amazon reviews indicate that by mid-2023, customers were receiving the new bottles without the painted logo (which is good).

Major retailers like Target and Walmart carry Lansinoh products, but often only the plastic bottles in-store. At the time of writing, a search on Target’s site shows plastic Lansinoh bottles in stock, but not the glass. Walmart’s site has some glass bottles via third-party sellers (often overpriced). If you prefer brick-and-mortar, you could check a specialty baby store if one is nearby; some have a selection of glass bottles and might stock Lansinoh’s. However, given the lead issue, many physical stores pulled the product and haven’t reintroduced it yet. So, online is your friend for this one.

International availability: Lansinoh being a global brand, you can find their bottles in various countries. In the UK and Europe, Lansinoh glass bottles (sometimes branded as “mOmma by Lansinoh”) are sold and may come in different pack configurations (e.g., a set with one 160ml and one 240ml bottle). Prices in the UK are about £10–£12 for a pack of two, which is quite affordable​.

In Canada, as mentioned, it’s a bit harder – you might have to order from Amazon Canada or a specialty retailer, and the cost may be higher per bottle. Australia and other markets where Pigeon has a presence might have the Lansinoh/Pigeon glass bottles through pharmacies or baby shops. Always ensure you’re buying from a reputable source, especially if you’re concerned about getting the newest batch for safety.

Accessories: If you’re buying Lansinoh glass bottles, remember to also get the appropriate extra nipples (slow flow for younger babies, fast flow for older if needed). The nipples are inexpensive (around $4.99 for a 2-pack on Lansinoh’s site). It’s wise to have a couple spare nipples anyway in case one gets lost or damaged. Other accessories like handles or sleeves aren’t made by Lansinoh specifically for these bottles, but you can find universal bottle handles or sleeves that might fit an 8oz wide-neck. For instance, some moms use Dr. Brown’s silicone sleeves (for their Options+ Wide 9oz) on Lansinoh bottles, or generic neoprene covers for 8oz bottles. These can usually be found on Amazon or baby supply websites.

Deals: Keep an eye out for baby store sales, registry completion discounts, or Lansinoh’s own site deals (sometimes they have % off for signing up for a newsletter, etc.). Given that you’ll likely want at least 4 bottles if you’re bottle feeding regularly, buying in bulk is the way to go. If you’re mix-feeding and only need an occasional bottle, you might get by with a 2-pack (though as noted, those are rarer to find in the U.S.).

In summary, to purchase Lansinoh glass bottles, your best bet is through online retailers or Lansinoh directly, budgeting around $10 per bottle. Ensure you’re getting the latest stock (most listings in 2024 and beyond should be the updated version). Pair the bottles with the correct flow nipples for your baby’s age, and you’ll be all set.

Conclusion

Lansinoh’s glass baby bottles combine the health advantages of glass with a nipple design that’s tailor-made for breastfed babies. Backed by Lansinoh’s decades-long focus on supporting nursing mothers, these bottles aim to make the transition from breast to bottle (and back) as seamless as possible. They offer a host of parent-friendly features – easy cleaning, simple parts, and robust quality that can stand up to daily use. Real-world feedback shows that for many families, these bottles have been game-changers, allowing caregivers to feed breastmilk without upsetting baby’s routine or causing nipple confusion.

That said, they’re not without their caveats. The historical lead paint issue was a serious concern, but with that problem fixed in current production, Lansinoh has demonstrated a commitment to product safety and improvement. You’ll want to be mindful of getting the newest version and be prepared to invest a little time in acquiring them due to availability. Once you have them in hand, though, they’re likely to serve you well through months (or years) of feeds. The pros – from excellent baby acceptance to non-toxic peace of mind – make Lansinoh glass bottles a strong contender in the bottle market.

For parents who prioritize breastfeeding support, minimal chemicals, and sustainability, Lansinoh’s glass bottles are certainly worth considering. They hold their own against other top bottles and, in areas like nipple design, often come out ahead. If your baby is refusing other bottles or you’re just starting your bottle journey and want to give your little one a bottle that “feels” like the breast, Lansinoh might just be the solution you’re looking for. Pair it with patience and practice, and you’ll be on your way to stress-free feeding sessions, whether you’re at home or on the go. Happy feeding!

Sources:

• Lansinoh company background and mission​ mixedupclothing.com​ lansinoh.com.au ​lansinoh.com.au
• Product features and materials (borosilicate glass, NaturalWave nipple design, venting)​encorebabyregistry.com​ encorebabyregistry.com​ mumsnet.com
• Parent reviews on feeding experience (no nipple confusion, baby preference)​community.whattoexpect.com ​instagram.com
• Ease of cleaning and use​lansinoh.com ​lansinoh.com
• Compatibility notes from community forums (Pigeon/Gulicola compatibility, Dr. Brown’s incompatibility) ​reddit.com​
• Pros and cons drawn from real user feedback and expert reviews ​healthline.com​ reddit.com
• Third-party safety testing (Lead Safe Mama results and Consumer Reports findings)​tamararubin.com ​instagram.com ​consumerreports.org
• Comparison info on other bottles (pricing, design)​healthline.com​.